371889145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1\times {\mathrm{1553}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 456503040

約数和(自身を除く): 84613895

約数列:

[1, 5, 47, 235, 1019, 1553, 5095, 7765, 47893, 72991, 239465, 364955, 1582507, 7912535, 74377829, 371889145]

約数ペア:

[(1, 371889145), (5, 74377829), (47, 7912535), (235, 1582507), (1019, 364955), (1553, 239465), (5095, 72991), (7765, 47893)]