49273048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 103836600

約数和(自身を除く): 54563552

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 409, 814, 818, 1369, 1628, 1636, 2738, 3256, 3272, 4499, 5476, 8998, 10952, 15059, 15133, 17996, 30118, 30266, 35992, 60236, 60532, 120472, 121064, 166463, 332926, 559921, 665852, 1119842, 1331704, 2239684, 4479368, 6159131, 12318262, 24636524, 49273048]

約数ペア:

[(1, 49273048), (2, 24636524), (4, 12318262), (8, 6159131), (11, 4479368), (22, 2239684), (37, 1331704), (44, 1119842), (74, 665852), (88, 559921), (148, 332926), (296, 166463), (407, 121064), (409, 120472), (814, 60532), (818, 60236), (1369, 35992), (1628, 30266), (1636, 30118), (2738, 17996), (3256, 15133), (3272, 15059), (4499, 10952), (5476, 8998)]