48581775

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 98577024

約数和(自身を除く): 49995249

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 243, 275, 297, 405, 495, 675, 727, 825, 891, 1215, 1485, 2025, 2181, 2475, 2673, 3635, 4455, 6075, 6543, 7425, 7997, 10905, 13365, 18175, 19629, 22275, 23991, 32715, 39985, 54525, 58887, 66825, 71973, 98145, 119955, 163575, 176661, 199925, 215919, 294435, 359865, 490725, 599775, 647757, 883305, 1079595, 1472175, 1799325, 1943271, 3238785, 4416525, 5397975, 9716355, 16193925, 48581775]

約数ペア:

[(1, 48581775), (3, 16193925), (5, 9716355), (9, 5397975), (11, 4416525), (15, 3238785), (25, 1943271), (27, 1799325), (33, 1472175), (45, 1079595), (55, 883305), (75, 647757), (81, 599775), (99, 490725), (135, 359865), (165, 294435), (225, 215919), (243, 199925), (275, 176661), (297, 163575), (405, 119955), (495, 98145), (675, 71973), (727, 66825), (825, 58887), (891, 54525), (1215, 39985), (1485, 32715), (2025, 23991), (2181, 22275), (2475, 19629), (2673, 18175), (3635, 13365), (4455, 10905), (6075, 7997), (6543, 7425)]