8042179.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 27045144

約数和(自身を除く): 14304494

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 1153, 2210, 2306, 5525, 5765, 11050, 11530, 14989, 19601, 28825, 29978, 39202, 57650, 74945, 98005, 149890, 196010, 254813, 374725, 490025, 509626, 749450, 980050, 1274065, 2548130, 6370325, 12740650]

約数ペア:

[(1, 12740650), (2, 6370325), (5, 2548130), (10, 1274065), (13, 980050), (17, 749450), (25, 509626), (26, 490025), (34, 374725), (50, 254813), (65, 196010), (85, 149890), (130, 98005), (170, 74945), (221, 57650), (325, 39202), (425, 29978), (442, 28825), (650, 19601), (850, 14989), (1105, 11530), (1153, 11050), (2210, 5765), (2306, 5525)]