52993840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 130491648

約数和(自身を除く): 77497808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 83, 92, 115, 166, 184, 230, 332, 347, 368, 415, 460, 664, 694, 830, 920, 1328, 1388, 1660, 1735, 1840, 1909, 2776, 3320, 3470, 3818, 5552, 6640, 6940, 7636, 7981, 9545, 13880, 15272, 15962, 19090, 27760, 28801, 30544, 31924, 38180, 39905, 57602, 63848, 76360, 79810, 115204, 127696, 144005, 152720, 159620, 230408, 288010, 319240, 460816, 576020, 638480, 662423, 1152040, 1324846, 2304080, 2649692, 3312115, 5299384, 6624230, 10598768, 13248460, 26496920, 52993840]

約数ペア:

[(1, 52993840), (2, 26496920), (4, 13248460), (5, 10598768), (8, 6624230), (10, 5299384), (16, 3312115), (20, 2649692), (23, 2304080), (40, 1324846), (46, 1152040), (80, 662423), (83, 638480), (92, 576020), (115, 460816), (166, 319240), (184, 288010), (230, 230408), (332, 159620), (347, 152720), (368, 144005), (415, 127696), (460, 115204), (664, 79810), (694, 76360), (830, 63848), (920, 57602), (1328, 39905), (1388, 38180), (1660, 31924), (1735, 30544), (1840, 28801), (1909, 27760), (2776, 19090), (3320, 15962), (3470, 15272), (3818, 13880), (5552, 9545), (6640, 7981), (6940, 7636)]