53171976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15493}}^1$

素因数の和:15526

約数の個数: 64

約数和(自身を含む): 156179520

約数和(自身を除く): 103007544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 15493, 30986, 46479, 61972, 92958, 123944, 170423, 185916, 201409, 340846, 371832, 402818, 511269, 604227, 681692, 805636, 1022538, 1208454, 1363384, 1611272, 2045076, 2215499, 2416908, 4090152, 4430998, 4833816, 6646497, 8861996, 13292994, 17723992, 26585988, 53171976]

約数ペア:

[(1, 53171976), (2, 26585988), (3, 17723992), (4, 13292994), (6, 8861996), (8, 6646497), (11, 4833816), (12, 4430998), (13, 4090152), (22, 2416908), (24, 2215499), (26, 2045076), (33, 1611272), (39, 1363384), (44, 1208454), (52, 1022538), (66, 805636), (78, 681692), (88, 604227), (104, 511269), (132, 402818), (143, 371832), (156, 340846), (264, 201409), (286, 185916), (312, 170423), (429, 123944), (572, 92958), (858, 61972), (1144, 46479), (1716, 30986), (3432, 15493)]