47545875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3285

約数の個数: 48

約数和(自身を含む): 92330784

約数和(自身を除く): 44784909

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 3251, 4875, 9753, 14625, 16255, 29259, 42263, 48765, 81275, 126789, 146295, 211315, 243825, 380367, 406375, 633945, 731475, 1056575, 1219125, 1901835, 3169725, 3657375, 5282875, 9509175, 15848625, 47545875]

約数ペア:

[(1, 47545875), (3, 15848625), (5, 9509175), (9, 5282875), (13, 3657375), (15, 3169725), (25, 1901835), (39, 1219125), (45, 1056575), (65, 731475), (75, 633945), (117, 406375), (125, 380367), (195, 243825), (225, 211315), (325, 146295), (375, 126789), (585, 81275), (975, 48765), (1125, 42263), (1625, 29259), (2925, 16255), (3251, 14625), (4875, 9753)]