97087510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 201180672

約数和(自身を除く): 104093162

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 197, 221, 223, 394, 442, 446, 985, 1105, 1115, 1970, 2210, 2230, 2561, 2899, 3349, 3791, 5122, 5798, 6698, 7582, 12805, 14495, 16745, 18955, 25610, 28990, 33490, 37910, 43537, 43931, 49283, 87074, 87862, 98566, 217685, 219655, 246415, 435370, 439310, 492830, 571103, 746827, 1142206, 1493654, 2855515, 3734135, 5711030, 7468270, 9708751, 19417502, 48543755, 97087510]

約数ペア:

[(1, 97087510), (2, 48543755), (5, 19417502), (10, 9708751), (13, 7468270), (17, 5711030), (26, 3734135), (34, 2855515), (65, 1493654), (85, 1142206), (130, 746827), (170, 571103), (197, 492830), (221, 439310), (223, 435370), (394, 246415), (442, 219655), (446, 217685), (985, 98566), (1105, 87862), (1115, 87074), (1970, 49283), (2210, 43931), (2230, 43537), (2561, 37910), (2899, 33490), (3349, 28990), (3791, 25610), (5122, 18955), (5798, 16745), (6698, 14495), (7582, 12805)]