29377725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 54163200

約数和(自身を除く): 24785475

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 435, 725, 975, 1039, 1131, 1885, 2175, 3117, 5195, 5655, 9425, 13507, 15585, 25975, 28275, 30131, 40521, 67535, 77925, 90393, 150655, 202605, 337675, 391703, 451965, 753275, 1013025, 1175109, 1958515, 2259825, 5875545, 9792575, 29377725]

約数ペア:

[(1, 29377725), (3, 9792575), (5, 5875545), (13, 2259825), (15, 1958515), (25, 1175109), (29, 1013025), (39, 753275), (65, 451965), (75, 391703), (87, 337675), (145, 202605), (195, 150655), (325, 90393), (377, 77925), (435, 67535), (725, 40521), (975, 30131), (1039, 28275), (1131, 25975), (1885, 15585), (2175, 13507), (3117, 9425), (5195, 5655)]