25474494526

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{3169}}^1$

素因数の和:4613

約数の個数: 48

約数和(自身を含む): 43856316000

約数和(自身を除く): 18381821474

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 1399, 2798, 2873, 3169, 5746, 6338, 18187, 23783, 36374, 41197, 47566, 53873, 82394, 107746, 236431, 309179, 472862, 535561, 618358, 700349, 1071122, 1400698, 4019327, 4433431, 8038654, 8866862, 9104537, 18209074, 57634603, 75368327, 115269206, 150736654, 749249839, 979788251, 1498499678, 1959576502, 12737247263, 25474494526]

約数ペア:

[(1, 25474494526), (2, 12737247263), (13, 1959576502), (17, 1498499678), (26, 979788251), (34, 749249839), (169, 150736654), (221, 115269206), (338, 75368327), (442, 57634603), (1399, 18209074), (2798, 9104537), (2873, 8866862), (3169, 8038654), (5746, 4433431), (6338, 4019327), (18187, 1400698), (23783, 1071122), (36374, 700349), (41197, 618358), (47566, 535561), (53873, 472862), (82394, 309179), (107746, 236431)]