55051308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 151860800

約数和(自身を除く): 96809492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 1489, 2054, 2844, 2978, 3081, 4108, 4467, 5956, 6162, 8934, 9243, 12324, 13401, 17868, 18486, 19357, 26802, 36972, 38714, 53604, 58071, 77428, 116142, 117631, 174213, 232284, 235262, 348426, 352893, 470524, 696852, 705786, 1058679, 1411572, 1529203, 2117358, 3058406, 4234716, 4587609, 6116812, 9175218, 13762827, 18350436, 27525654, 55051308]

約数ペア:

[(1, 55051308), (2, 27525654), (3, 18350436), (4, 13762827), (6, 9175218), (9, 6116812), (12, 4587609), (13, 4234716), (18, 3058406), (26, 2117358), (36, 1529203), (39, 1411572), (52, 1058679), (78, 705786), (79, 696852), (117, 470524), (156, 352893), (158, 348426), (234, 235262), (237, 232284), (316, 174213), (468, 117631), (474, 116142), (711, 77428), (948, 58071), (1027, 53604), (1422, 38714), (1489, 36972), (2054, 26802), (2844, 19357), (2978, 18486), (3081, 17868), (4108, 13401), (4467, 12324), (5956, 9243), (6162, 8934)]