25160778

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 57198336

約数和(自身を除く): 32037558

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 673, 1206, 1346, 2019, 2077, 4038, 4154, 6057, 6231, 12114, 12462, 18693, 20863, 37386, 41726, 45091, 62589, 90182, 125178, 135273, 187767, 270546, 375534, 405819, 811638, 1397821, 2795642, 4193463, 8386926, 12580389, 25160778]

約数ペア:

[(1, 25160778), (2, 12580389), (3, 8386926), (6, 4193463), (9, 2795642), (18, 1397821), (31, 811638), (62, 405819), (67, 375534), (93, 270546), (134, 187767), (186, 135273), (201, 125178), (279, 90182), (402, 62589), (558, 45091), (603, 41726), (673, 37386), (1206, 20863), (1346, 18693), (2019, 12462), (2077, 12114), (4038, 6231), (4154, 6057)]