1882116145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{52361}}^1$

素因数の和:52465

約数の個数: 32

約数和(自身を含む): 2814981120

約数和(自身を除く): 932864975

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 455, 553, 1027, 2765, 5135, 7189, 35945, 52361, 261805, 366527, 680693, 1832635, 3403465, 4136519, 4764851, 20682595, 23824255, 28955633, 53774747, 144778165, 268873735, 376423229, 1882116145]

約数ペア:

[(1, 1882116145), (5, 376423229), (7, 268873735), (13, 144778165), (35, 53774747), (65, 28955633), (79, 23824255), (91, 20682595), (395, 4764851), (455, 4136519), (553, 3403465), (1027, 1832635), (2765, 680693), (5135, 366527), (7189, 261805), (35945, 52361)]