50621625

素因数分解:

$3^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 95696640

約数和(自身を除く): 45075015

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 125, 135, 159, 225, 265, 283, 375, 477, 675, 795, 849, 1125, 1325, 1415, 1431, 2385, 2547, 3375, 3975, 4245, 6625, 7075, 7155, 7641, 11925, 12735, 14999, 19875, 21225, 35375, 35775, 38205, 44997, 59625, 63675, 74995, 106125, 134991, 178875, 191025, 224985, 318375, 374975, 404973, 674955, 955125, 1124925, 1874875, 2024865, 3374775, 5624625, 10124325, 16873875, 50621625]

約数ペア:

[(1, 50621625), (3, 16873875), (5, 10124325), (9, 5624625), (15, 3374775), (25, 2024865), (27, 1874875), (45, 1124925), (53, 955125), (75, 674955), (125, 404973), (135, 374975), (159, 318375), (225, 224985), (265, 191025), (283, 178875), (375, 134991), (477, 106125), (675, 74995), (795, 63675), (849, 59625), (1125, 44997), (1325, 38205), (1415, 35775), (1431, 35375), (2385, 21225), (2547, 19875), (3375, 14999), (3975, 12735), (4245, 11925), (6625, 7641), (7075, 7155)]