26175375

素因数分解:

$3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 48185280

約数和(自身を除く): 22009905

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 125, 159, 225, 265, 375, 439, 477, 795, 1125, 1317, 1325, 2195, 2385, 3951, 3975, 6585, 6625, 10975, 11925, 19755, 19875, 23267, 32925, 54875, 59625, 69801, 98775, 116335, 164625, 209403, 349005, 493875, 581675, 1047015, 1745025, 2908375, 5235075, 8725125, 26175375]

約数ペア:

[(1, 26175375), (3, 8725125), (5, 5235075), (9, 2908375), (15, 1745025), (25, 1047015), (45, 581675), (53, 493875), (75, 349005), (125, 209403), (159, 164625), (225, 116335), (265, 98775), (375, 69801), (439, 59625), (477, 54875), (795, 32925), (1125, 23267), (1317, 19875), (1325, 19755), (2195, 11925), (2385, 10975), (3951, 6625), (3975, 6585)]