53232100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 123695208

約数和(自身を除く): 70463108

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 173, 181, 340, 346, 362, 425, 692, 724, 850, 865, 905, 1700, 1730, 1810, 2941, 3077, 3460, 3620, 4325, 4525, 5882, 6154, 8650, 9050, 11764, 12308, 14705, 15385, 17300, 18100, 29410, 30770, 31313, 58820, 61540, 62626, 73525, 76925, 125252, 147050, 153850, 156565, 294100, 307700, 313130, 532321, 626260, 782825, 1064642, 1565650, 2129284, 2661605, 3131300, 5323210, 10646420, 13308025, 26616050, 53232100]

約数ペア:

[(1, 53232100), (2, 26616050), (4, 13308025), (5, 10646420), (10, 5323210), (17, 3131300), (20, 2661605), (25, 2129284), (34, 1565650), (50, 1064642), (68, 782825), (85, 626260), (100, 532321), (170, 313130), (173, 307700), (181, 294100), (340, 156565), (346, 153850), (362, 147050), (425, 125252), (692, 76925), (724, 73525), (850, 62626), (865, 61540), (905, 58820), (1700, 31313), (1730, 30770), (1810, 29410), (2941, 18100), (3077, 17300), (3460, 15385), (3620, 14705), (4325, 12308), (4525, 11764), (5882, 9050), (6154, 8650)]