53047360

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1823

約数の個数: 56

約数和(自身を含む): 127695960

約数和(自身を除く): 74648600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1709, 1940, 3104, 3418, 3880, 6208, 6836, 7760, 8545, 13672, 15520, 17090, 27344, 31040, 34180, 54688, 68360, 109376, 136720, 165773, 273440, 331546, 546880, 663092, 828865, 1326184, 1657730, 2652368, 3315460, 5304736, 6630920, 10609472, 13261840, 26523680, 53047360]

約数ペア:

[(1, 53047360), (2, 26523680), (4, 13261840), (5, 10609472), (8, 6630920), (10, 5304736), (16, 3315460), (20, 2652368), (32, 1657730), (40, 1326184), (64, 828865), (80, 663092), (97, 546880), (160, 331546), (194, 273440), (320, 165773), (388, 136720), (485, 109376), (776, 68360), (970, 54688), (1552, 34180), (1709, 31040), (1940, 27344), (3104, 17090), (3418, 15520), (3880, 13672), (6208, 8545), (6836, 7760)]