53474350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 107390448

約数和(自身を除く): 53916098

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 850, 901, 1187, 1325, 1802, 2374, 2650, 4505, 5935, 9010, 11870, 20179, 22525, 29675, 40358, 45050, 59350, 62911, 100895, 125822, 201790, 314555, 504475, 629110, 1008950, 1069487, 1572775, 2138974, 3145550, 5347435, 10694870, 26737175, 53474350]

約数ペア:

[(1, 53474350), (2, 26737175), (5, 10694870), (10, 5347435), (17, 3145550), (25, 2138974), (34, 1572775), (50, 1069487), (53, 1008950), (85, 629110), (106, 504475), (170, 314555), (265, 201790), (425, 125822), (530, 100895), (850, 62911), (901, 59350), (1187, 45050), (1325, 40358), (1802, 29675), (2374, 22525), (2650, 20179), (4505, 11870), (5935, 9010)]