5537025

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 10971520

約数和(自身を除く): 5434495

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 631, 675, 975, 1755, 1893, 2925, 3155, 5679, 8203, 8775, 9465, 15775, 17037, 24609, 28395, 41015, 47325, 73827, 85185, 123045, 141975, 205075, 221481, 369135, 425925, 615225, 1107405, 1845675, 5537025]

約数ペア:

[(1, 5537025), (3, 1845675), (5, 1107405), (9, 615225), (13, 425925), (15, 369135), (25, 221481), (27, 205075), (39, 141975), (45, 123045), (65, 85185), (75, 73827), (117, 47325), (135, 41015), (195, 28395), (225, 24609), (325, 17037), (351, 15775), (585, 9465), (631, 8775), (675, 8203), (975, 5679), (1755, 3155), (1893, 2925)]