63263850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32443}}^1$

素因数の和:32471

約数の個数: 48

約数和(自身を含む): 168968352

約数和(自身を除く): 105704502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 32443, 64886, 97329, 162215, 194658, 324430, 421759, 486645, 811075, 843518, 973290, 1265277, 1622150, 2108795, 2433225, 2530554, 4217590, 4866450, 6326385, 10543975, 12652770, 21087950, 31631925, 63263850]

約数ペア:

[(1, 63263850), (2, 31631925), (3, 21087950), (5, 12652770), (6, 10543975), (10, 6326385), (13, 4866450), (15, 4217590), (25, 2530554), (26, 2433225), (30, 2108795), (39, 1622150), (50, 1265277), (65, 973290), (75, 843518), (78, 811075), (130, 486645), (150, 421759), (195, 324430), (325, 194658), (390, 162215), (650, 97329), (975, 64886), (1950, 32443)]