3917505925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{587}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 5291661312

約数和(自身を除く): 1374155387

約数列:

[1, 5, 17, 25, 41, 85, 205, 383, 425, 587, 697, 1025, 1915, 2935, 3485, 6511, 9575, 9979, 14675, 15703, 17425, 24067, 32555, 49895, 78515, 120335, 162775, 224821, 249475, 266951, 392575, 409139, 601675, 1124105, 1334755, 2045695, 3821957, 5620525, 6673775, 9217661, 10228475, 19109785, 46088305, 95548925, 156700237, 230441525, 783501185, 3917505925]

約数ペア:

[(1, 3917505925), (5, 783501185), (17, 230441525), (25, 156700237), (41, 95548925), (85, 46088305), (205, 19109785), (383, 10228475), (425, 9217661), (587, 6673775), (697, 5620525), (1025, 3821957), (1915, 2045695), (2935, 1334755), (3485, 1124105), (6511, 601675), (9575, 409139), (9979, 392575), (14675, 266951), (15703, 249475), (17425, 224821), (24067, 162775), (32555, 120335), (49895, 78515)]