44171950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 87811344

約数和(自身を除く): 43639394

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 157, 170, 314, 331, 425, 662, 785, 850, 1570, 1655, 2669, 3310, 3925, 5338, 5627, 7850, 8275, 11254, 13345, 16550, 26690, 28135, 51967, 56270, 66725, 103934, 133450, 140675, 259835, 281350, 519670, 883439, 1299175, 1766878, 2598350, 4417195, 8834390, 22085975, 44171950]

約数ペア:

[(1, 44171950), (2, 22085975), (5, 8834390), (10, 4417195), (17, 2598350), (25, 1766878), (34, 1299175), (50, 883439), (85, 519670), (157, 281350), (170, 259835), (314, 140675), (331, 133450), (425, 103934), (662, 66725), (785, 56270), (850, 51967), (1570, 28135), (1655, 26690), (2669, 16550), (3310, 13345), (3925, 11254), (5338, 8275), (5627, 7850)]