15253612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 30772224

約数和(自身を除く): 15518612

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 124, 211, 212, 341, 422, 583, 682, 844, 1166, 1364, 1643, 2321, 2332, 3286, 4642, 6541, 6572, 9284, 11183, 13082, 18073, 22366, 26164, 36146, 44732, 71951, 72292, 123013, 143902, 246026, 287804, 346673, 492052, 693346, 1386692, 3813403, 7626806, 15253612]

約数ペア:

[(1, 15253612), (2, 7626806), (4, 3813403), (11, 1386692), (22, 693346), (31, 492052), (44, 346673), (53, 287804), (62, 246026), (106, 143902), (124, 123013), (211, 72292), (212, 71951), (341, 44732), (422, 36146), (583, 26164), (682, 22366), (844, 18073), (1166, 13082), (1364, 11183), (1643, 9284), (2321, 6572), (2332, 6541), (3286, 4642)]