51805086372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2699869}}^1$

素因数の和:2699933

約数の個数: 72

約数和(自身を含む): 144464643960

約数和(自身を除く): 92659557588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 2699869, 5399738, 8099607, 10799476, 16199214, 24298821, 32398428, 35098297, 48597642, 70196594, 97195284, 105294891, 110694629, 140393188, 210589782, 221389258, 315884673, 332083887, 421179564, 442778516, 631769346, 664167774, 996251661, 1263538692, 1328335548, 1439030177, 1992503322, 2878060354, 3985006644, 4317090531, 5756120708, 8634181062, 12951271593, 17268362124, 25902543186, 51805086372]

約数ペア:

[(1, 51805086372), (2, 25902543186), (3, 17268362124), (4, 12951271593), (6, 8634181062), (9, 5756120708), (12, 4317090531), (13, 3985006644), (18, 2878060354), (26, 1992503322), (36, 1439030177), (39, 1328335548), (41, 1263538692), (52, 996251661), (78, 664167774), (82, 631769346), (117, 442778516), (123, 421179564), (156, 332083887), (164, 315884673), (234, 221389258), (246, 210589782), (369, 140393188), (468, 110694629), (492, 105294891), (533, 97195284), (738, 70196594), (1066, 48597642), (1476, 35098297), (1599, 32398428), (2132, 24298821), (3198, 16199214), (4797, 10799476), (6396, 8099607), (9594, 5399738), (19188, 2699869)]