49132000

素因数分解:

$2^5\times 5^3\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 123125184

約数和(自身を除く): 73993184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 125, 142, 160, 173, 200, 250, 284, 346, 355, 400, 500, 568, 692, 710, 800, 865, 1000, 1136, 1384, 1420, 1730, 1775, 2000, 2272, 2768, 2840, 3460, 3550, 4000, 4325, 5536, 5680, 6920, 7100, 8650, 8875, 11360, 12283, 13840, 14200, 17300, 17750, 21625, 24566, 27680, 28400, 34600, 35500, 43250, 49132, 56800, 61415, 69200, 71000, 86500, 98264, 122830, 138400, 142000, 173000, 196528, 245660, 284000, 307075, 346000, 393056, 491320, 614150, 692000, 982640, 1228300, 1535375, 1965280, 2456600, 3070750, 4913200, 6141500, 9826400, 12283000, 24566000, 49132000]

約数ペア:

[(1, 49132000), (2, 24566000), (4, 12283000), (5, 9826400), (8, 6141500), (10, 4913200), (16, 3070750), (20, 2456600), (25, 1965280), (32, 1535375), (40, 1228300), (50, 982640), (71, 692000), (80, 614150), (100, 491320), (125, 393056), (142, 346000), (160, 307075), (173, 284000), (200, 245660), (250, 196528), (284, 173000), (346, 142000), (355, 138400), (400, 122830), (500, 98264), (568, 86500), (692, 71000), (710, 69200), (800, 61415), (865, 56800), (1000, 49132), (1136, 43250), (1384, 35500), (1420, 34600), (1730, 28400), (1775, 27680), (2000, 24566), (2272, 21625), (2768, 17750), (2840, 17300), (3460, 14200), (3550, 13840), (4000, 12283), (4325, 11360), (5536, 8875), (5680, 8650), (6920, 7100)]