53031570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28979}}^1$

素因数の和:29050

約数の個数: 32

約数和(自身を含む): 129366720

約数和(自身を除く): 76335150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 28979, 57958, 86937, 144895, 173874, 289790, 434685, 869370, 1767719, 3535438, 5303157, 8838595, 10606314, 17677190, 26515785, 53031570]

約数ペア:

[(1, 53031570), (2, 26515785), (3, 17677190), (5, 10606314), (6, 8838595), (10, 5303157), (15, 3535438), (30, 1767719), (61, 869370), (122, 434685), (183, 289790), (305, 173874), (366, 144895), (610, 86937), (915, 57958), (1830, 28979)]