24851888

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{25463}}^1$

素因数の和:25532

約数の個数: 20

約数和(自身を含む): 48941808

約数和(自身を除く): 24089920

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 25463, 50926, 101852, 203704, 407408, 1553243, 3106486, 6212972, 12425944, 24851888]

約数ペア:

[(1, 24851888), (2, 12425944), (4, 6212972), (8, 3106486), (16, 1553243), (61, 407408), (122, 203704), (244, 101852), (488, 50926), (976, 25463)]