85613330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 172685952

約数和(自身を除く): 87072622

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 463, 902, 926, 1681, 2255, 2315, 3362, 4510, 4630, 5093, 8405, 10186, 16810, 18491, 18983, 25465, 36982, 37966, 50930, 92455, 94915, 184910, 189830, 208813, 417626, 778303, 1044065, 1556606, 2088130, 3891515, 7783030, 8561333, 17122666, 42806665, 85613330]

約数ペア:

[(1, 85613330), (2, 42806665), (5, 17122666), (10, 8561333), (11, 7783030), (22, 3891515), (41, 2088130), (55, 1556606), (82, 1044065), (110, 778303), (205, 417626), (410, 208813), (451, 189830), (463, 184910), (902, 94915), (926, 92455), (1681, 50930), (2255, 37966), (2315, 36982), (3362, 25465), (4510, 18983), (4630, 18491), (5093, 16810), (8405, 10186)]