25064862110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{2969}}^1$

素因数の和:3725

約数の個数: 64

約数和(自身を含む): 47844561600

約数和(自身を除く): 22779699490

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 677, 1247, 1354, 2494, 2969, 3385, 5938, 6235, 6770, 12470, 14845, 19633, 29111, 29690, 39266, 58222, 86101, 98165, 127667, 145555, 172202, 196330, 255334, 291110, 430505, 638335, 844219, 861010, 1276670, 1688438, 2010013, 3702343, 4020026, 4221095, 7404686, 8442190, 10050065, 18511715, 20100130, 37023430, 58290377, 86430559, 116580754, 172861118, 291451885, 432152795, 582903770, 864305590, 2506486211, 5012972422, 12532431055, 25064862110]

約数ペア:

[(1, 25064862110), (2, 12532431055), (5, 5012972422), (10, 2506486211), (29, 864305590), (43, 582903770), (58, 432152795), (86, 291451885), (145, 172861118), (215, 116580754), (290, 86430559), (430, 58290377), (677, 37023430), (1247, 20100130), (1354, 18511715), (2494, 10050065), (2969, 8442190), (3385, 7404686), (5938, 4221095), (6235, 4020026), (6770, 3702343), (12470, 2010013), (14845, 1688438), (19633, 1276670), (29111, 861010), (29690, 844219), (39266, 638335), (58222, 430505), (86101, 291110), (98165, 255334), (127667, 196330), (145555, 172202)]