53918130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 154211904

約数和(自身を除く): 100293774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 245, 258, 294, 301, 430, 490, 602, 645, 735, 853, 903, 1290, 1470, 1505, 1706, 1806, 2107, 2559, 3010, 4214, 4265, 4515, 5118, 5971, 6321, 8530, 9030, 10535, 11942, 12642, 12795, 17913, 21070, 25590, 29855, 31605, 35826, 36679, 41797, 59710, 63210, 73358, 83594, 89565, 110037, 125391, 179130, 183395, 208985, 220074, 250782, 256753, 366790, 417970, 513506, 550185, 626955, 770259, 1100370, 1253910, 1283765, 1540518, 1797271, 2567530, 3594542, 3851295, 5391813, 7702590, 8986355, 10783626, 17972710, 26959065, 53918130]

約数ペア:

[(1, 53918130), (2, 26959065), (3, 17972710), (5, 10783626), (6, 8986355), (7, 7702590), (10, 5391813), (14, 3851295), (15, 3594542), (21, 2567530), (30, 1797271), (35, 1540518), (42, 1283765), (43, 1253910), (49, 1100370), (70, 770259), (86, 626955), (98, 550185), (105, 513506), (129, 417970), (147, 366790), (210, 256753), (215, 250782), (245, 220074), (258, 208985), (294, 183395), (301, 179130), (430, 125391), (490, 110037), (602, 89565), (645, 83594), (735, 73358), (853, 63210), (903, 59710), (1290, 41797), (1470, 36679), (1505, 35826), (1706, 31605), (1806, 29855), (2107, 25590), (2559, 21070), (3010, 17913), (4214, 12795), (4265, 12642), (4515, 11942), (5118, 10535), (5971, 9030), (6321, 8530)]