303783350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11399}}^1$

素因数の和:11465

約数の個数: 48

約数和(自身を含む): 623397600

約数和(自身を除く): 319614250

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 11399, 13325, 22798, 26650, 56995, 113990, 148187, 284975, 296374, 467359, 569950, 740935, 934718, 1481870, 2336795, 3704675, 4673590, 6075667, 7409350, 11683975, 12151334, 23367950, 30378335, 60756670, 151891675, 303783350]

約数ペア:

[(1, 303783350), (2, 151891675), (5, 60756670), (10, 30378335), (13, 23367950), (25, 12151334), (26, 11683975), (41, 7409350), (50, 6075667), (65, 4673590), (82, 3704675), (130, 2336795), (205, 1481870), (325, 934718), (410, 740935), (533, 569950), (650, 467359), (1025, 296374), (1066, 284975), (2050, 148187), (2665, 113990), (5330, 56995), (11399, 26650), (13325, 22798)]