52541060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18371}}^1$

素因数の和:18404

約数の個数: 48

約数和(自身を含む): 129632832

約数和(自身を除く): 77091772

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 18371, 36742, 73484, 91855, 183710, 202081, 238823, 367420, 404162, 477646, 808324, 955292, 1010405, 1194115, 2020810, 2388230, 2627053, 4041620, 4776460, 5254106, 10508212, 13135265, 26270530, 52541060]

約数ペア:

[(1, 52541060), (2, 26270530), (4, 13135265), (5, 10508212), (10, 5254106), (11, 4776460), (13, 4041620), (20, 2627053), (22, 2388230), (26, 2020810), (44, 1194115), (52, 1010405), (55, 955292), (65, 808324), (110, 477646), (130, 404162), (143, 367420), (220, 238823), (260, 202081), (286, 183710), (572, 91855), (715, 73484), (1430, 36742), (2860, 18371)]