50108100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 167989248

約数和(自身を除く): 117881148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 140, 150, 175, 210, 214, 223, 300, 321, 350, 420, 428, 446, 525, 535, 642, 669, 700, 749, 892, 1050, 1070, 1115, 1284, 1338, 1498, 1561, 1605, 2100, 2140, 2230, 2247, 2675, 2676, 2996, 3122, 3210, 3345, 3745, 4460, 4494, 4683, 5350, 5575, 6244, 6420, 6690, 7490, 7805, 8025, 8988, 9366, 10700, 11150, 11235, 13380, 14980, 15610, 16050, 16725, 18725, 18732, 22300, 22470, 23415, 23861, 31220, 32100, 33450, 37450, 39025, 44940, 46830, 47722, 56175, 66900, 71583, 74900, 78050, 93660, 95444, 112350, 117075, 119305, 143166, 156100, 167027, 224700, 234150, 238610, 286332, 334054, 357915, 468300, 477220, 501081, 596525, 668108, 715830, 835135, 1002162, 1193050, 1431660, 1670270, 1789575, 2004324, 2386100, 2505405, 3340540, 3579150, 4175675, 5010810, 7158300, 8351350, 10021620, 12527025, 16702700, 25054050, 50108100]

約数ペア:

[(1, 50108100), (2, 25054050), (3, 16702700), (4, 12527025), (5, 10021620), (6, 8351350), (7, 7158300), (10, 5010810), (12, 4175675), (14, 3579150), (15, 3340540), (20, 2505405), (21, 2386100), (25, 2004324), (28, 1789575), (30, 1670270), (35, 1431660), (42, 1193050), (50, 1002162), (60, 835135), (70, 715830), (75, 668108), (84, 596525), (100, 501081), (105, 477220), (107, 468300), (140, 357915), (150, 334054), (175, 286332), (210, 238610), (214, 234150), (223, 224700), (300, 167027), (321, 156100), (350, 143166), (420, 119305), (428, 117075), (446, 112350), (525, 95444), (535, 93660), (642, 78050), (669, 74900), (700, 71583), (749, 66900), (892, 56175), (1050, 47722), (1070, 46830), (1115, 44940), (1284, 39025), (1338, 37450), (1498, 33450), (1561, 32100), (1605, 31220), (2100, 23861), (2140, 23415), (2230, 22470), (2247, 22300), (2675, 18732), (2676, 18725), (2996, 16725), (3122, 16050), (3210, 15610), (3345, 14980), (3745, 13380), (4460, 11235), (4494, 11150), (4683, 10700), (5350, 9366), (5575, 8988), (6244, 8025), (6420, 7805), (6690, 7490)]