98525830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 203394240

約数和(自身を除く): 104868410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 113, 130, 190, 226, 247, 353, 494, 565, 706, 1130, 1235, 1469, 1765, 2147, 2470, 2938, 3530, 4294, 4589, 6707, 7345, 9178, 10735, 13414, 14690, 21470, 22945, 27911, 33535, 39889, 45890, 55822, 67070, 79778, 87191, 139555, 174382, 199445, 279110, 398890, 435955, 518557, 757891, 871910, 1037114, 1515782, 2592785, 3789455, 5185570, 7578910, 9852583, 19705166, 49262915, 98525830]

約数ペア:

[(1, 98525830), (2, 49262915), (5, 19705166), (10, 9852583), (13, 7578910), (19, 5185570), (26, 3789455), (38, 2592785), (65, 1515782), (95, 1037114), (113, 871910), (130, 757891), (190, 518557), (226, 435955), (247, 398890), (353, 279110), (494, 199445), (565, 174382), (706, 139555), (1130, 87191), (1235, 79778), (1469, 67070), (1765, 55822), (2147, 45890), (2470, 39889), (2938, 33535), (3530, 27911), (4294, 22945), (4589, 21470), (6707, 14690), (7345, 13414), (9178, 10735)]