47969390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18521}}^1$

素因数の和:18572

約数の個数: 32

約数和(自身を含む): 101352384

約数和(自身を除く): 53382994

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 18521, 37042, 92605, 129647, 185210, 259294, 648235, 685277, 1296470, 1370554, 3426385, 4796939, 6852770, 9593878, 23984695, 47969390]

約数ペア:

[(1, 47969390), (2, 23984695), (5, 9593878), (7, 6852770), (10, 4796939), (14, 3426385), (35, 1370554), (37, 1296470), (70, 685277), (74, 648235), (185, 259294), (259, 185210), (370, 129647), (518, 92605), (1295, 37042), (2590, 18521)]