45024460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1103}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 102566016

約数和(自身を除く): 57541556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 628, 785, 1103, 1570, 2041, 2206, 3140, 4082, 4412, 5515, 8164, 10205, 11030, 14339, 20410, 22060, 28678, 40820, 57356, 71695, 143390, 173171, 286780, 346342, 692684, 865855, 1731710, 2251223, 3463420, 4502446, 9004892, 11256115, 22512230, 45024460]

約数ペア:

[(1, 45024460), (2, 22512230), (4, 11256115), (5, 9004892), (10, 4502446), (13, 3463420), (20, 2251223), (26, 1731710), (52, 865855), (65, 692684), (130, 346342), (157, 286780), (260, 173171), (314, 143390), (628, 71695), (785, 57356), (1103, 40820), (1570, 28678), (2041, 22060), (2206, 20410), (3140, 14339), (4082, 11030), (4412, 10205), (5515, 8164)]