50950240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28949}}^1$

素因数の和:28975

約数の個数: 48

約数和(自身を含む): 131317200

約数和(自身を除く): 80366960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 28949, 57898, 115796, 144745, 231592, 289490, 318439, 463184, 578980, 636878, 926368, 1157960, 1273756, 1592195, 2315920, 2547512, 3184390, 4631840, 5095024, 6368780, 10190048, 12737560, 25475120, 50950240]

約数ペア:

[(1, 50950240), (2, 25475120), (4, 12737560), (5, 10190048), (8, 6368780), (10, 5095024), (11, 4631840), (16, 3184390), (20, 2547512), (22, 2315920), (32, 1592195), (40, 1273756), (44, 1157960), (55, 926368), (80, 636878), (88, 578980), (110, 463184), (160, 318439), (176, 289490), (220, 231592), (352, 144745), (440, 115796), (880, 57898), (1760, 28949)]