26204140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 59869152

約数和(自身を除く): 33665012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2083, 2516, 3145, 4166, 6290, 8332, 10415, 12580, 20830, 35411, 41660, 70822, 77071, 141644, 154142, 177055, 308284, 354110, 385355, 708220, 770710, 1310207, 1541420, 2620414, 5240828, 6551035, 13102070, 26204140]

約数ペア:

[(1, 26204140), (2, 13102070), (4, 6551035), (5, 5240828), (10, 2620414), (17, 1541420), (20, 1310207), (34, 770710), (37, 708220), (68, 385355), (74, 354110), (85, 308284), (148, 177055), (170, 154142), (185, 141644), (340, 77071), (370, 70822), (629, 41660), (740, 35411), (1258, 20830), (2083, 12580), (2516, 10415), (3145, 8332), (4166, 6290)]