47801008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5669}}^1$

素因数の和:5725

約数の個数: 40

約数和(自身を含む): 101243520

約数和(自身を除く): 53442512

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 5669, 8432, 11338, 22676, 45352, 90704, 96373, 175739, 192746, 351478, 385492, 702956, 770984, 1405912, 1541968, 2811824, 2987563, 5975126, 11950252, 23900504, 47801008]

約数ペア:

[(1, 47801008), (2, 23900504), (4, 11950252), (8, 5975126), (16, 2987563), (17, 2811824), (31, 1541968), (34, 1405912), (62, 770984), (68, 702956), (124, 385492), (136, 351478), (248, 192746), (272, 175739), (496, 96373), (527, 90704), (1054, 45352), (2108, 22676), (4216, 11338), (5669, 8432)]