27189170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 50872320

約数和(自身を除く): 23683150

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 383, 458, 766, 1145, 1915, 2290, 3830, 7099, 11873, 14198, 23746, 35495, 59365, 70990, 87707, 118730, 175414, 438535, 877070, 2718917, 5437834, 13594585, 27189170]

約数ペア:

[(1, 27189170), (2, 13594585), (5, 5437834), (10, 2718917), (31, 877070), (62, 438535), (155, 175414), (229, 118730), (310, 87707), (383, 70990), (458, 59365), (766, 35495), (1145, 23746), (1915, 14198), (2290, 11873), (3830, 7099)]