29363325

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 50621760

約数和(自身を除く): 21258435

約数列:

[1, 3, 5, 15, 25, 53, 75, 83, 89, 159, 249, 265, 267, 415, 445, 795, 1245, 1325, 1335, 2075, 2225, 3975, 4399, 4717, 6225, 6675, 7387, 13197, 14151, 21995, 22161, 23585, 36935, 65985, 70755, 109975, 110805, 117925, 184675, 329925, 353775, 391511, 554025, 1174533, 1957555, 5872665, 9787775, 29363325]

約数ペア:

[(1, 29363325), (3, 9787775), (5, 5872665), (15, 1957555), (25, 1174533), (53, 554025), (75, 391511), (83, 353775), (89, 329925), (159, 184675), (249, 117925), (265, 110805), (267, 109975), (415, 70755), (445, 65985), (795, 36935), (1245, 23585), (1325, 22161), (1335, 21995), (2075, 14151), (2225, 13197), (3975, 7387), (4399, 6675), (4717, 6225)]