24969980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3023}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 35993860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 3023, 4130, 6046, 8260, 12092, 15115, 21161, 30230, 42322, 60460, 84644, 105805, 178357, 211610, 356714, 423220, 713428, 891785, 1248499, 1783570, 2496998, 3567140, 4993996, 6242495, 12484990, 24969980]

約数ペア:

[(1, 24969980), (2, 12484990), (4, 6242495), (5, 4993996), (7, 3567140), (10, 2496998), (14, 1783570), (20, 1248499), (28, 891785), (35, 713428), (59, 423220), (70, 356714), (118, 211610), (140, 178357), (236, 105805), (295, 84644), (413, 60460), (590, 42322), (826, 30230), (1180, 21161), (1652, 15115), (2065, 12092), (3023, 8260), (4130, 6046)]