5551103440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2392717}}^1$

素因数の和:2392759

約数の個数: 40

約数和(自身を含む): 13351366440

約数和(自身を除く): 7800263000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 2392717, 4785434, 9570868, 11963585, 19141736, 23927170, 38283472, 47854340, 69388793, 95708680, 138777586, 191417360, 277555172, 346943965, 555110344, 693887930, 1110220688, 1387775860, 2775551720, 5551103440]

約数ペア:

[(1, 5551103440), (2, 2775551720), (4, 1387775860), (5, 1110220688), (8, 693887930), (10, 555110344), (16, 346943965), (20, 277555172), (29, 191417360), (40, 138777586), (58, 95708680), (80, 69388793), (116, 47854340), (145, 38283472), (232, 23927170), (290, 19141736), (464, 11963585), (580, 9570868), (1160, 4785434), (2320, 2392717)]