29645955

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 53374464

約数和(自身を除く): 23728509

約数列:

[1, 3, 5, 9, 15, 45, 47, 107, 131, 141, 235, 321, 393, 423, 535, 655, 705, 963, 1179, 1605, 1965, 2115, 4815, 5029, 5895, 6157, 14017, 15087, 18471, 25145, 30785, 42051, 45261, 55413, 70085, 75435, 92355, 126153, 210255, 226305, 277065, 630765, 658799, 1976397, 3293995, 5929191, 9881985, 29645955]

約数ペア:

[(1, 29645955), (3, 9881985), (5, 5929191), (9, 3293995), (15, 1976397), (45, 658799), (47, 630765), (107, 277065), (131, 226305), (141, 210255), (235, 126153), (321, 92355), (393, 75435), (423, 70085), (535, 55413), (655, 45261), (705, 42051), (963, 30785), (1179, 25145), (1605, 18471), (1965, 15087), (2115, 14017), (4815, 6157), (5029, 5895)]