44538260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13177}}^1$

素因数の和:13212

約数の個数: 36

約数和(自身を含む): 101286108

約数和(自身を除く): 56747848

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 13177, 26354, 52708, 65885, 131770, 171301, 263540, 342602, 685204, 856505, 1713010, 2226913, 3426020, 4453826, 8907652, 11134565, 22269130, 44538260]

約数ペア:

[(1, 44538260), (2, 22269130), (4, 11134565), (5, 8907652), (10, 4453826), (13, 3426020), (20, 2226913), (26, 1713010), (52, 856505), (65, 685204), (130, 342602), (169, 263540), (260, 171301), (338, 131770), (676, 65885), (845, 52708), (1690, 26354), (3380, 13177)]