51862902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 133469952

約数和(自身を除く): 81607050

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 47, 78, 86, 91, 94, 129, 141, 182, 258, 273, 282, 301, 329, 546, 559, 602, 611, 658, 903, 987, 1118, 1222, 1677, 1806, 1833, 1974, 2021, 2209, 3354, 3666, 3913, 4042, 4277, 4418, 6063, 6627, 7826, 8554, 11739, 12126, 12831, 13254, 14147, 15463, 23478, 25662, 26273, 28294, 28717, 30926, 42441, 46389, 52546, 57434, 78819, 84882, 86151, 92778, 94987, 157638, 172302, 183911, 189974, 201019, 284961, 367822, 402038, 551733, 569922, 603057, 664909, 1103466, 1206114, 1234831, 1329818, 1994727, 2469662, 3704493, 3989454, 7408986, 8643817, 17287634, 25931451, 51862902]

約数ペア:

[(1, 51862902), (2, 25931451), (3, 17287634), (6, 8643817), (7, 7408986), (13, 3989454), (14, 3704493), (21, 2469662), (26, 1994727), (39, 1329818), (42, 1234831), (43, 1206114), (47, 1103466), (78, 664909), (86, 603057), (91, 569922), (94, 551733), (129, 402038), (141, 367822), (182, 284961), (258, 201019), (273, 189974), (282, 183911), (301, 172302), (329, 157638), (546, 94987), (559, 92778), (602, 86151), (611, 84882), (658, 78819), (903, 57434), (987, 52546), (1118, 46389), (1222, 42441), (1677, 30926), (1806, 28717), (1833, 28294), (1974, 26273), (2021, 25662), (2209, 23478), (3354, 15463), (3666, 14147), (3913, 13254), (4042, 12831), (4277, 12126), (4418, 11739), (6063, 8554), (6627, 7826)]