53012600

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 124977120

約数和(自身を除く): 71964520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3631, 3650, 7262, 7300, 14524, 14600, 18155, 29048, 36310, 72620, 90775, 145240, 181550, 265063, 363100, 530126, 726200, 1060252, 1325315, 2120504, 2650630, 5301260, 6626575, 10602520, 13253150, 26506300, 53012600]

約数ペア:

[(1, 53012600), (2, 26506300), (4, 13253150), (5, 10602520), (8, 6626575), (10, 5301260), (20, 2650630), (25, 2120504), (40, 1325315), (50, 1060252), (73, 726200), (100, 530126), (146, 363100), (200, 265063), (292, 181550), (365, 145240), (584, 90775), (730, 72620), (1460, 36310), (1825, 29048), (2920, 18155), (3631, 14600), (3650, 14524), (7262, 7300)]