9812075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 15832320

約数和(自身を除く): 6020245

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 133, 175, 227, 247, 325, 455, 475, 665, 1135, 1235, 1589, 1729, 2275, 2951, 3325, 4313, 5675, 6175, 7945, 8645, 14755, 20657, 21565, 30191, 39725, 43225, 56069, 73775, 103285, 107825, 150955, 280345, 392483, 516425, 754775, 1401725, 1962415, 9812075]

約数ペア:

[(1, 9812075), (5, 1962415), (7, 1401725), (13, 754775), (19, 516425), (25, 392483), (35, 280345), (65, 150955), (91, 107825), (95, 103285), (133, 73775), (175, 56069), (227, 43225), (247, 39725), (325, 30191), (455, 21565), (475, 20657), (665, 14755), (1135, 8645), (1235, 7945), (1589, 6175), (1729, 5675), (2275, 4313), (2951, 3325)]