48931567490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{10559}}^1$

素因数の和:11451

約数の個数: 64

約数和(自身を含む): 97184102400

約数和(自身を除く): 48252534910

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 829, 1118, 1658, 2795, 4145, 5590, 8290, 10559, 10777, 21118, 21554, 35647, 52795, 53885, 71294, 105590, 107770, 137267, 178235, 274534, 356470, 454037, 463411, 686335, 908074, 926822, 1372670, 2270185, 2317055, 4540370, 4634110, 5902481, 8753411, 11804962, 17506822, 29512405, 43767055, 59024810, 87534110, 113794343, 227588686, 376396673, 568971715, 752793346, 1137943430, 1881983365, 3763966730, 4893156749, 9786313498, 24465783745, 48931567490]

約数ペア:

[(1, 48931567490), (2, 24465783745), (5, 9786313498), (10, 4893156749), (13, 3763966730), (26, 1881983365), (43, 1137943430), (65, 752793346), (86, 568971715), (130, 376396673), (215, 227588686), (430, 113794343), (559, 87534110), (829, 59024810), (1118, 43767055), (1658, 29512405), (2795, 17506822), (4145, 11804962), (5590, 8753411), (8290, 5902481), (10559, 4634110), (10777, 4540370), (21118, 2317055), (21554, 2270185), (35647, 1372670), (52795, 926822), (53885, 908074), (71294, 686335), (105590, 463411), (107770, 454037), (137267, 356470), (178235, 274534)]