53079750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 148352256

約数和(自身を除く): 95272506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 125, 150, 155, 186, 225, 250, 279, 310, 375, 450, 465, 558, 750, 761, 775, 930, 1125, 1395, 1522, 1550, 2250, 2283, 2325, 2790, 3805, 3875, 4566, 4650, 6849, 6975, 7610, 7750, 11415, 11625, 13698, 13950, 19025, 22830, 23250, 23591, 34245, 34875, 38050, 47182, 57075, 68490, 69750, 70773, 95125, 114150, 117955, 141546, 171225, 190250, 212319, 235910, 285375, 342450, 353865, 424638, 570750, 589775, 707730, 856125, 1061595, 1179550, 1712250, 1769325, 2123190, 2948875, 3538650, 5307975, 5897750, 8846625, 10615950, 17693250, 26539875, 53079750]

約数ペア:

[(1, 53079750), (2, 26539875), (3, 17693250), (5, 10615950), (6, 8846625), (9, 5897750), (10, 5307975), (15, 3538650), (18, 2948875), (25, 2123190), (30, 1769325), (31, 1712250), (45, 1179550), (50, 1061595), (62, 856125), (75, 707730), (90, 589775), (93, 570750), (125, 424638), (150, 353865), (155, 342450), (186, 285375), (225, 235910), (250, 212319), (279, 190250), (310, 171225), (375, 141546), (450, 117955), (465, 114150), (558, 95125), (750, 70773), (761, 69750), (775, 68490), (930, 57075), (1125, 47182), (1395, 38050), (1522, 34875), (1550, 34245), (2250, 23591), (2283, 23250), (2325, 22830), (2790, 19025), (3805, 13950), (3875, 13698), (4566, 11625), (4650, 11415), (6849, 7750), (6975, 7610)]