53704908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 145567968

約数和(自身を除く): 91863060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 1753, 2553, 3404, 3506, 5106, 5259, 7012, 7659, 10212, 10518, 15318, 15777, 21036, 30636, 31554, 40319, 63108, 64861, 80638, 120957, 129722, 161276, 194583, 241914, 259444, 362871, 389166, 483828, 583749, 725742, 778332, 1167498, 1451484, 1491803, 2334996, 2983606, 4475409, 5967212, 8950818, 13426227, 17901636, 26852454, 53704908]

約数ペア:

[(1, 53704908), (2, 26852454), (3, 17901636), (4, 13426227), (6, 8950818), (9, 5967212), (12, 4475409), (18, 2983606), (23, 2334996), (36, 1491803), (37, 1451484), (46, 1167498), (69, 778332), (74, 725742), (92, 583749), (111, 483828), (138, 389166), (148, 362871), (207, 259444), (222, 241914), (276, 194583), (333, 161276), (414, 129722), (444, 120957), (666, 80638), (828, 64861), (851, 63108), (1332, 40319), (1702, 31554), (1753, 30636), (2553, 21036), (3404, 15777), (3506, 15318), (5106, 10518), (5259, 10212), (7012, 7659)]