23539010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 49144320

約数和(自身を除く): 25605310

約数列:

[1, 2, 5, 10, 11, 22, 29, 47, 55, 58, 94, 110, 145, 157, 235, 290, 314, 319, 470, 517, 638, 785, 1034, 1363, 1570, 1595, 1727, 2585, 2726, 3190, 3454, 4553, 5170, 6815, 7379, 8635, 9106, 13630, 14758, 14993, 17270, 22765, 29986, 36895, 45530, 50083, 73790, 74965, 81169, 100166, 149930, 162338, 213991, 250415, 405845, 427982, 500830, 811690, 1069955, 2139910, 2353901, 4707802, 11769505, 23539010]

約数ペア:

[(1, 23539010), (2, 11769505), (5, 4707802), (10, 2353901), (11, 2139910), (22, 1069955), (29, 811690), (47, 500830), (55, 427982), (58, 405845), (94, 250415), (110, 213991), (145, 162338), (157, 149930), (235, 100166), (290, 81169), (314, 74965), (319, 73790), (470, 50083), (517, 45530), (638, 36895), (785, 29986), (1034, 22765), (1363, 17270), (1570, 14993), (1595, 14758), (1727, 13630), (2585, 9106), (2726, 8635), (3190, 7379), (3454, 6815), (4553, 5170)]