50266980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{10343}}^1$

素因数の和:10367

約数の個数: 72

約数和(自身を含む): 158139072

約数和(自身を除く): 107872092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 10343, 20686, 31029, 41372, 51715, 62058, 93087, 103430, 124116, 155145, 186174, 206860, 279261, 310290, 372348, 465435, 558522, 620580, 837783, 930870, 1117044, 1396305, 1675566, 1861740, 2513349, 2792610, 3351132, 4188915, 5026698, 5585220, 8377830, 10053396, 12566745, 16755660, 25133490, 50266980]

約数ペア:

[(1, 50266980), (2, 25133490), (3, 16755660), (4, 12566745), (5, 10053396), (6, 8377830), (9, 5585220), (10, 5026698), (12, 4188915), (15, 3351132), (18, 2792610), (20, 2513349), (27, 1861740), (30, 1675566), (36, 1396305), (45, 1117044), (54, 930870), (60, 837783), (81, 620580), (90, 558522), (108, 465435), (135, 372348), (162, 310290), (180, 279261), (243, 206860), (270, 186174), (324, 155145), (405, 124116), (486, 103430), (540, 93087), (810, 62058), (972, 51715), (1215, 41372), (1620, 31029), (2430, 20686), (4860, 10343)]