29052580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 64382976

約数和(自身を除く): 35330396

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 997, 1457, 1994, 2914, 3988, 4985, 5828, 7285, 9970, 14570, 19940, 29140, 30907, 46859, 61814, 93718, 123628, 154535, 187436, 234295, 309070, 468590, 618140, 937180, 1452629, 2905258, 5810516, 7263145, 14526290, 29052580]

約数ペア:

[(1, 29052580), (2, 14526290), (4, 7263145), (5, 5810516), (10, 2905258), (20, 1452629), (31, 937180), (47, 618140), (62, 468590), (94, 309070), (124, 234295), (155, 187436), (188, 154535), (235, 123628), (310, 93718), (470, 61814), (620, 46859), (940, 30907), (997, 29140), (1457, 19940), (1994, 14570), (2914, 9970), (3988, 7285), (4985, 5828)]