25882266982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{29221}}^1$

素因数の和:29429

約数の個数: 64

約数和(自身を含む): 48307472640

約数和(自身を除く): 22425205658

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 163, 209, 247, 286, 326, 418, 494, 1793, 2119, 2717, 3097, 3586, 4238, 5434, 6194, 23309, 29221, 34067, 40261, 46618, 58442, 68134, 80522, 321431, 379873, 442871, 555199, 642862, 759746, 885742, 1110398, 4178603, 4763023, 6107189, 7217587, 8357206, 9526046, 12214378, 14435174, 52393253, 61919299, 79393457, 90497437, 104786506, 123838598, 158786914, 180994874, 681112289, 995471807, 1176466681, 1362224578, 1990943614, 2352933362, 12941133491, 25882266982]

約数ペア:

[(1, 25882266982), (2, 12941133491), (11, 2352933362), (13, 1990943614), (19, 1362224578), (22, 1176466681), (26, 995471807), (38, 681112289), (143, 180994874), (163, 158786914), (209, 123838598), (247, 104786506), (286, 90497437), (326, 79393457), (418, 61919299), (494, 52393253), (1793, 14435174), (2119, 12214378), (2717, 9526046), (3097, 8357206), (3586, 7217587), (4238, 6107189), (5434, 4763023), (6194, 4178603), (23309, 1110398), (29221, 885742), (34067, 759746), (40261, 642862), (46618, 555199), (58442, 442871), (68134, 379873), (80522, 321431)]