48757730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22469}}^1$

素因数の和:22514

約数の個数: 32

約数和(自身を含む): 103541760

約数和(自身を除く): 54784030

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 22469, 44938, 112345, 157283, 224690, 314566, 696539, 786415, 1393078, 1572830, 3482695, 4875773, 6965390, 9751546, 24378865, 48757730]

約数ペア:

[(1, 48757730), (2, 24378865), (5, 9751546), (7, 6965390), (10, 4875773), (14, 3482695), (31, 1572830), (35, 1393078), (62, 786415), (70, 696539), (155, 314566), (217, 224690), (310, 157283), (434, 112345), (1085, 44938), (2170, 22469)]