63428090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2927}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 125224704

約数和(自身を除く): 61796614

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 2927, 4334, 5854, 10835, 14635, 21670, 29270, 32197, 64394, 160985, 321970, 576619, 1153238, 2883095, 5766190, 6342809, 12685618, 31714045, 63428090]

約数ペア:

[(1, 63428090), (2, 31714045), (5, 12685618), (10, 6342809), (11, 5766190), (22, 2883095), (55, 1153238), (110, 576619), (197, 321970), (394, 160985), (985, 64394), (1970, 32197), (2167, 29270), (2927, 21670), (4334, 14635), (5854, 10835)]