90449854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 152863200

約数和(自身を除く): 62413346

約数列:

[1, 2, 11, 22, 41, 82, 149, 298, 451, 673, 902, 1346, 1639, 3278, 6109, 7403, 12218, 14806, 27593, 55186, 67199, 100277, 134398, 200554, 303523, 607046, 1103047, 2206094, 4111357, 8222714, 45224927, 90449854]

約数ペア:

[(1, 90449854), (2, 45224927), (11, 8222714), (22, 4111357), (41, 2206094), (82, 1103047), (149, 607046), (298, 303523), (451, 200554), (673, 134398), (902, 100277), (1346, 67199), (1639, 55186), (3278, 27593), (6109, 14806), (7403, 12218)]