58519015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 79781760

約数和(自身を除く): 21262745

約数列:

[1, 5, 17, 23, 37, 85, 115, 185, 391, 629, 809, 851, 1955, 3145, 4045, 4255, 13753, 14467, 18607, 29933, 68765, 72335, 93035, 149665, 316319, 508861, 688459, 1581595, 2544305, 3442295, 11703803, 58519015]

約数ペア:

[(1, 58519015), (5, 11703803), (17, 3442295), (23, 2544305), (37, 1581595), (85, 688459), (115, 508861), (185, 316319), (391, 149665), (629, 93035), (809, 72335), (851, 68765), (1955, 29933), (3145, 18607), (4045, 14467), (4255, 13753)]