26417125

素因数分解:

$5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 40547520

約数和(自身を除く): 14130395

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 125, 133, 175, 227, 245, 475, 665, 875, 931, 1135, 1225, 1589, 2375, 3325, 4313, 4655, 5675, 6125, 7945, 11123, 16625, 21565, 23275, 28375, 30191, 39725, 55615, 107825, 116375, 150955, 198625, 211337, 278075, 539125, 754775, 1056685, 1390375, 3773875, 5283425, 26417125]

約数ペア:

[(1, 26417125), (5, 5283425), (7, 3773875), (19, 1390375), (25, 1056685), (35, 754775), (49, 539125), (95, 278075), (125, 211337), (133, 198625), (175, 150955), (227, 116375), (245, 107825), (475, 55615), (665, 39725), (875, 30191), (931, 28375), (1135, 23275), (1225, 21565), (1589, 16625), (2375, 11123), (3325, 7945), (4313, 6125), (4655, 5675)]