48049875

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 92851200

約数和(自身を除く): 44801325

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 207, 225, 345, 375, 575, 619, 621, 675, 1035, 1125, 1725, 1857, 2875, 3095, 3105, 3375, 5175, 5571, 8625, 9285, 14237, 15475, 15525, 16713, 25875, 27855, 42711, 46425, 71185, 77375, 77625, 83565, 128133, 139275, 213555, 232125, 355925, 384399, 417825, 640665, 696375, 1067775, 1779625, 1921995, 2089125, 3203325, 5338875, 9609975, 16016625, 48049875]

約数ペア:

[(1, 48049875), (3, 16016625), (5, 9609975), (9, 5338875), (15, 3203325), (23, 2089125), (25, 1921995), (27, 1779625), (45, 1067775), (69, 696375), (75, 640665), (115, 417825), (125, 384399), (135, 355925), (207, 232125), (225, 213555), (345, 139275), (375, 128133), (575, 83565), (619, 77625), (621, 77375), (675, 71185), (1035, 46425), (1125, 42711), (1725, 27855), (1857, 25875), (2875, 16713), (3095, 15525), (3105, 15475), (3375, 14237), (5175, 9285), (5571, 8625)]