24506690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 50635368

約数和(自身を除く): 26128678

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 853, 1105, 1690, 1706, 2210, 2873, 4265, 5746, 8530, 11089, 14365, 14501, 22178, 28730, 29002, 55445, 72505, 110890, 144157, 145010, 188513, 288314, 377026, 720785, 942565, 1441570, 1885130, 2450669, 4901338, 12253345, 24506690]

約数ペア:

[(1, 24506690), (2, 12253345), (5, 4901338), (10, 2450669), (13, 1885130), (17, 1441570), (26, 942565), (34, 720785), (65, 377026), (85, 288314), (130, 188513), (169, 145010), (170, 144157), (221, 110890), (338, 72505), (442, 55445), (845, 29002), (853, 28730), (1105, 22178), (1690, 14501), (1706, 14365), (2210, 11089), (2873, 8530), (4265, 5746)]