1570803650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{4021}}^1$

素因数の和:4647

約数の個数: 48

約数和(自身を含む): 3152459688

約数和(自身を除く): 1581656038

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 601, 650, 1202, 3005, 4021, 6010, 7813, 8042, 15025, 15626, 20105, 30050, 39065, 40210, 52273, 78130, 100525, 104546, 195325, 201050, 261365, 390650, 522730, 1306825, 2416621, 2613650, 4833242, 12083105, 24166210, 31416073, 60415525, 62832146, 120831050, 157080365, 314160730, 785401825, 1570803650]

約数ペア:

[(1, 1570803650), (2, 785401825), (5, 314160730), (10, 157080365), (13, 120831050), (25, 62832146), (26, 60415525), (50, 31416073), (65, 24166210), (130, 12083105), (325, 4833242), (601, 2613650), (650, 2416621), (1202, 1306825), (3005, 522730), (4021, 390650), (6010, 261365), (7813, 201050), (8042, 195325), (15025, 104546), (15626, 100525), (20105, 78130), (30050, 52273), (39065, 40210)]