57577850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 121908864

約数和(自身を除く): 64331014

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 121, 155, 242, 275, 307, 310, 341, 550, 605, 614, 682, 775, 1210, 1535, 1550, 1705, 3025, 3070, 3377, 3410, 3751, 6050, 6754, 7502, 7675, 8525, 9517, 15350, 16885, 17050, 18755, 19034, 33770, 37147, 37510, 47585, 74294, 84425, 93775, 95170, 104687, 168850, 185735, 187550, 209374, 237925, 371470, 475850, 523435, 928675, 1046870, 1151557, 1857350, 2303114, 2617175, 5234350, 5757785, 11515570, 28788925, 57577850]

約数ペア:

[(1, 57577850), (2, 28788925), (5, 11515570), (10, 5757785), (11, 5234350), (22, 2617175), (25, 2303114), (31, 1857350), (50, 1151557), (55, 1046870), (62, 928675), (110, 523435), (121, 475850), (155, 371470), (242, 237925), (275, 209374), (307, 187550), (310, 185735), (341, 168850), (550, 104687), (605, 95170), (614, 93775), (682, 84425), (775, 74294), (1210, 47585), (1535, 37510), (1550, 37147), (1705, 33770), (3025, 19034), (3070, 18755), (3377, 17050), (3410, 16885), (3751, 15350), (6050, 9517), (6754, 8525), (7502, 7675)]