25052060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4994

約数の個数: 48

約数和(自身を含む): 59899392

約数和(自身を除く): 34847332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 4951, 5060, 9902, 19804, 24755, 49510, 54461, 99020, 108922, 113873, 217844, 227746, 272305, 455492, 544610, 569365, 1089220, 1138730, 1252603, 2277460, 2505206, 5010412, 6263015, 12526030, 25052060]

約数ペア:

[(1, 25052060), (2, 12526030), (4, 6263015), (5, 5010412), (10, 2505206), (11, 2277460), (20, 1252603), (22, 1138730), (23, 1089220), (44, 569365), (46, 544610), (55, 455492), (92, 272305), (110, 227746), (115, 217844), (220, 113873), (230, 108922), (253, 99020), (460, 54461), (506, 49510), (1012, 24755), (1265, 19804), (2530, 9902), (4951, 5060)]