53997750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 148060224

約数和(自身を除く): 94062474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 125, 150, 206, 225, 233, 250, 309, 375, 450, 466, 515, 618, 699, 750, 927, 1030, 1125, 1165, 1398, 1545, 1854, 2097, 2250, 2330, 2575, 3090, 3495, 4194, 4635, 5150, 5825, 6990, 7725, 9270, 10485, 11650, 12875, 15450, 17475, 20970, 23175, 23999, 25750, 29125, 34950, 38625, 46350, 47998, 52425, 58250, 71997, 77250, 87375, 104850, 115875, 119995, 143994, 174750, 215991, 231750, 239990, 262125, 359985, 431982, 524250, 599975, 719970, 1079955, 1199950, 1799925, 2159910, 2999875, 3599850, 5399775, 5999750, 8999625, 10799550, 17999250, 26998875, 53997750]

約数ペア:

[(1, 53997750), (2, 26998875), (3, 17999250), (5, 10799550), (6, 8999625), (9, 5999750), (10, 5399775), (15, 3599850), (18, 2999875), (25, 2159910), (30, 1799925), (45, 1199950), (50, 1079955), (75, 719970), (90, 599975), (103, 524250), (125, 431982), (150, 359985), (206, 262125), (225, 239990), (233, 231750), (250, 215991), (309, 174750), (375, 143994), (450, 119995), (466, 115875), (515, 104850), (618, 87375), (699, 77250), (750, 71997), (927, 58250), (1030, 52425), (1125, 47998), (1165, 46350), (1398, 38625), (1545, 34950), (1854, 29125), (2097, 25750), (2250, 23999), (2330, 23175), (2575, 20970), (3090, 17475), (3495, 15450), (4194, 12875), (4635, 11650), (5150, 10485), (5825, 9270), (6990, 7725)]