48351908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 47254876

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 103, 188, 206, 227, 412, 454, 517, 908, 1034, 1133, 2068, 2266, 2497, 4532, 4841, 4994, 9682, 9988, 10669, 19364, 21338, 23381, 42676, 46762, 53251, 93524, 106502, 117359, 213004, 234718, 257191, 469436, 514382, 1028764, 1098907, 2197814, 4395628, 12087977, 24175954, 48351908]

約数ペア:

[(1, 48351908), (2, 24175954), (4, 12087977), (11, 4395628), (22, 2197814), (44, 1098907), (47, 1028764), (94, 514382), (103, 469436), (188, 257191), (206, 234718), (227, 213004), (412, 117359), (454, 106502), (517, 93524), (908, 53251), (1034, 46762), (1133, 42676), (2068, 23381), (2266, 21338), (2497, 19364), (4532, 10669), (4841, 9988), (4994, 9682)]