56552907964

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{144031}}^1$

素因数の和:144458

約数の個数: 48

約数和(自身を含む): 116470036480

約数和(自身を除く): 59917128516

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 379, 518, 758, 1036, 1516, 2653, 5306, 10612, 14023, 28046, 56092, 98161, 144031, 196322, 288062, 392644, 576124, 1008217, 2016434, 4032868, 5329147, 10658294, 21316588, 37304029, 54587749, 74608058, 109175498, 149216116, 218350996, 382114243, 764228486, 1528456972, 2019746713, 4039493426, 8078986852, 14138226991, 28276453982, 56552907964]

約数ペア:

[(1, 56552907964), (2, 28276453982), (4, 14138226991), (7, 8078986852), (14, 4039493426), (28, 2019746713), (37, 1528456972), (74, 764228486), (148, 382114243), (259, 218350996), (379, 149216116), (518, 109175498), (758, 74608058), (1036, 54587749), (1516, 37304029), (2653, 21316588), (5306, 10658294), (10612, 5329147), (14023, 4032868), (28046, 2016434), (56092, 1008217), (98161, 576124), (144031, 392644), (196322, 288062)]