49342983752

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{1721}}^1\times {\mathrm{12401}}^1$

素因数の和:14162

約数の個数: 48

約数和(自身を含む): 98345503620

約数和(自身を除く): 49002519868

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 1721, 2312, 3442, 6884, 12401, 13768, 24802, 29257, 49604, 58514, 99208, 117028, 210817, 234056, 421634, 497369, 843268, 994738, 1686536, 1989476, 3583889, 3978952, 7167778, 14335556, 21342121, 28671112, 42684242, 85368484, 170736968, 362816057, 725632114, 1451264228, 2902528456, 6167872969, 12335745938, 24671491876, 49342983752]

約数ペア:

[(1, 49342983752), (2, 24671491876), (4, 12335745938), (8, 6167872969), (17, 2902528456), (34, 1451264228), (68, 725632114), (136, 362816057), (289, 170736968), (578, 85368484), (1156, 42684242), (1721, 28671112), (2312, 21342121), (3442, 14335556), (6884, 7167778), (12401, 3978952), (13768, 3583889), (24802, 1989476), (29257, 1686536), (49604, 994738), (58514, 843268), (99208, 497369), (117028, 421634), (210817, 234056)]