44513625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 83446272

約数和(自身を除く): 38932647

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 125, 195, 299, 325, 345, 375, 397, 575, 897, 975, 1191, 1495, 1625, 1725, 1985, 2875, 4485, 4875, 5161, 5955, 7475, 8625, 9131, 9925, 15483, 22425, 25805, 27393, 29775, 37375, 45655, 49625, 77415, 112125, 118703, 129025, 136965, 148875, 228275, 356109, 387075, 593515, 645125, 684825, 1141375, 1780545, 1935375, 2967575, 3424125, 8902725, 14837875, 44513625]

約数ペア:

[(1, 44513625), (3, 14837875), (5, 8902725), (13, 3424125), (15, 2967575), (23, 1935375), (25, 1780545), (39, 1141375), (65, 684825), (69, 645125), (75, 593515), (115, 387075), (125, 356109), (195, 228275), (299, 148875), (325, 136965), (345, 129025), (375, 118703), (397, 112125), (575, 77415), (897, 49625), (975, 45655), (1191, 37375), (1495, 29775), (1625, 27393), (1725, 25805), (1985, 22425), (2875, 15483), (4485, 9925), (4875, 9131), (5161, 8625), (5955, 7475)]