54623563150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{733}}^1\times {\mathrm{8819}}^1$

素因数の和:9590

約数の個数: 72

約数和(自身を含む): 110178963720

約数和(自身を除く): 55555400570

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 733, 845, 1466, 1690, 3665, 4225, 7330, 8450, 8819, 9529, 17638, 18325, 19058, 36650, 44095, 47645, 88190, 95290, 114647, 123877, 220475, 229294, 238225, 247754, 440950, 476450, 573235, 619385, 1146470, 1238770, 1490411, 2866175, 2980822, 3096925, 5732350, 6193850, 6464327, 7452055, 12928654, 14904110, 32321635, 37260275, 64643270, 74520550, 84036251, 161608175, 168072502, 323216350, 420181255, 840362510, 1092471263, 2100906275, 2184942526, 4201812550, 5462356315, 10924712630, 27311781575, 54623563150]

約数ペア:

[(1, 54623563150), (2, 27311781575), (5, 10924712630), (10, 5462356315), (13, 4201812550), (25, 2184942526), (26, 2100906275), (50, 1092471263), (65, 840362510), (130, 420181255), (169, 323216350), (325, 168072502), (338, 161608175), (650, 84036251), (733, 74520550), (845, 64643270), (1466, 37260275), (1690, 32321635), (3665, 14904110), (4225, 12928654), (7330, 7452055), (8450, 6464327), (8819, 6193850), (9529, 5732350), (17638, 3096925), (18325, 2980822), (19058, 2866175), (36650, 1490411), (44095, 1238770), (47645, 1146470), (88190, 619385), (95290, 573235), (114647, 476450), (123877, 440950), (220475, 247754), (229294, 238225)]