49119664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16417}}^1$

素因数の和:16453

約数の個数: 40

約数和(自身を含む): 109934928

約数和(自身を除く): 60815264

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 16417, 32834, 65668, 131336, 180587, 262672, 279089, 361174, 558178, 722348, 1116356, 1444696, 2232712, 2889392, 3069979, 4465424, 6139958, 12279916, 24559832, 49119664]

約数ペア:

[(1, 49119664), (2, 24559832), (4, 12279916), (8, 6139958), (11, 4465424), (16, 3069979), (17, 2889392), (22, 2232712), (34, 1444696), (44, 1116356), (68, 722348), (88, 558178), (136, 361174), (176, 279089), (187, 262672), (272, 180587), (374, 131336), (748, 65668), (1496, 32834), (2992, 16417)]