2856559022735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3329}}^1\times {\mathrm{151471}}^1$

素因数の和:154919

約数の個数: 32

約数和(自身を含む): 3776960378880

約数和(自身を除く): 920401356145

約数列:

[1, 5, 11, 55, 103, 515, 1133, 3329, 5665, 16645, 36619, 151471, 183095, 342887, 757355, 1666181, 1714435, 3771757, 8330905, 15601513, 18858785, 78007565, 171616643, 504246959, 858083215, 2521234795, 5546716549, 27733582745, 51937436777, 259687183885, 571311804547, 2856559022735]

約数ペア:

[(1, 2856559022735), (5, 571311804547), (11, 259687183885), (55, 51937436777), (103, 27733582745), (515, 5546716549), (1133, 2521234795), (3329, 858083215), (5665, 504246959), (16645, 171616643), (36619, 78007565), (151471, 18858785), (183095, 15601513), (342887, 8330905), (757355, 3771757), (1666181, 1714435)]