40777721765

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 54400777200

約数和(自身を除く): 13623055435

約数列:

[1, 5, 11, 55, 121, 149, 241, 605, 745, 1205, 1639, 1877, 2651, 8195, 9385, 13255, 18029, 20647, 29161, 35909, 90145, 103235, 145805, 179545, 227117, 279673, 394999, 452357, 1135585, 1398365, 1974995, 2261785, 3076403, 4344989, 4975927, 15382015, 21724945, 24879635, 33840433, 54735197, 67401193, 169202165, 273675985, 337005965, 741413123, 3707065615, 8155544353, 40777721765]

約数ペア:

[(1, 40777721765), (5, 8155544353), (11, 3707065615), (55, 741413123), (121, 337005965), (149, 273675985), (241, 169202165), (605, 67401193), (745, 54735197), (1205, 33840433), (1639, 24879635), (1877, 21724945), (2651, 15382015), (8195, 4975927), (9385, 4344989), (13255, 3076403), (18029, 2261785), (20647, 1974995), (29161, 1398365), (35909, 1135585), (90145, 452357), (103235, 394999), (145805, 279673), (179545, 227117)]