47591038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 80196480

約数和(自身を除く): 32605442

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 389, 737, 778, 913, 1474, 1826, 4279, 5561, 8558, 11122, 26063, 32287, 52126, 61171, 64574, 122342, 286693, 355157, 573386, 710314, 2163229, 4326458, 23795519, 47591038]

約数ペア:

[(1, 47591038), (2, 23795519), (11, 4326458), (22, 2163229), (67, 710314), (83, 573386), (134, 355157), (166, 286693), (389, 122342), (737, 64574), (778, 61171), (913, 52126), (1474, 32287), (1826, 26063), (4279, 11122), (5561, 8558)]