52723590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1853

約数の個数: 64

約数和(自身を含む): 135184896

約数和(自身を除く): 82461306

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1777, 1978, 2967, 3554, 4945, 5331, 5934, 8885, 9890, 10662, 14835, 17770, 26655, 29670, 40871, 53310, 76411, 81742, 122613, 152822, 204355, 229233, 245226, 382055, 408710, 458466, 613065, 764110, 1146165, 1226130, 1757453, 2292330, 3514906, 5272359, 8787265, 10544718, 17574530, 26361795, 52723590]

約数ペア:

[(1, 52723590), (2, 26361795), (3, 17574530), (5, 10544718), (6, 8787265), (10, 5272359), (15, 3514906), (23, 2292330), (30, 1757453), (43, 1226130), (46, 1146165), (69, 764110), (86, 613065), (115, 458466), (129, 408710), (138, 382055), (215, 245226), (230, 229233), (258, 204355), (345, 152822), (430, 122613), (645, 81742), (690, 76411), (989, 53310), (1290, 40871), (1777, 29670), (1978, 26655), (2967, 17770), (3554, 14835), (4945, 10662), (5331, 9890), (5934, 8885)]