53862375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 110343168

約数和(自身を除く): 56480793

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 71, 75, 85, 105, 119, 125, 175, 213, 255, 289, 355, 357, 375, 425, 497, 525, 595, 867, 875, 1065, 1207, 1275, 1445, 1491, 1775, 1785, 2023, 2125, 2485, 2625, 2975, 3621, 4335, 5325, 6035, 6069, 6375, 7225, 7455, 8449, 8875, 8925, 10115, 12425, 14875, 18105, 20519, 21675, 25347, 26625, 30175, 30345, 36125, 37275, 42245, 44625, 50575, 61557, 62125, 90525, 102595, 108375, 126735, 143633, 150875, 151725, 186375, 211225, 252875, 307785, 430899, 452625, 512975, 633675, 718165, 758625, 1056125, 1538925, 2154495, 2564875, 3168375, 3590825, 7694625, 10772475, 17954125, 53862375]

約数ペア:

[(1, 53862375), (3, 17954125), (5, 10772475), (7, 7694625), (15, 3590825), (17, 3168375), (21, 2564875), (25, 2154495), (35, 1538925), (51, 1056125), (71, 758625), (75, 718165), (85, 633675), (105, 512975), (119, 452625), (125, 430899), (175, 307785), (213, 252875), (255, 211225), (289, 186375), (355, 151725), (357, 150875), (375, 143633), (425, 126735), (497, 108375), (525, 102595), (595, 90525), (867, 62125), (875, 61557), (1065, 50575), (1207, 44625), (1275, 42245), (1445, 37275), (1491, 36125), (1775, 30345), (1785, 30175), (2023, 26625), (2125, 25347), (2485, 21675), (2625, 20519), (2975, 18105), (3621, 14875), (4335, 12425), (5325, 10115), (6035, 8925), (6069, 8875), (6375, 8449), (7225, 7455)]