47102512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1103}}^1$

素因数の和:1285

約数の個数: 40

約数和(自身を含む): 97333056

約数和(自身を除く): 50230544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1103, 1256, 2206, 2512, 2669, 4412, 5338, 8824, 10676, 17648, 18751, 21352, 37502, 42704, 75004, 150008, 173171, 300016, 346342, 692684, 1385368, 2770736, 2943907, 5887814, 11775628, 23551256, 47102512]

約数ペア:

[(1, 47102512), (2, 23551256), (4, 11775628), (8, 5887814), (16, 2943907), (17, 2770736), (34, 1385368), (68, 692684), (136, 346342), (157, 300016), (272, 173171), (314, 150008), (628, 75004), (1103, 42704), (1256, 37502), (2206, 21352), (2512, 18751), (2669, 17648), (4412, 10676), (5338, 8824)]