53867070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1229}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 140456160

約数和(自身を除く): 86589090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1229, 1461, 2435, 2458, 2922, 3687, 4383, 4870, 6145, 7305, 7374, 8766, 11061, 12290, 14610, 18435, 21915, 22122, 36870, 43830, 55305, 110610, 598523, 1197046, 1795569, 2992615, 3591138, 5386707, 5985230, 8977845, 10773414, 17955690, 26933535, 53867070]

約数ペア:

[(1, 53867070), (2, 26933535), (3, 17955690), (5, 10773414), (6, 8977845), (9, 5985230), (10, 5386707), (15, 3591138), (18, 2992615), (30, 1795569), (45, 1197046), (90, 598523), (487, 110610), (974, 55305), (1229, 43830), (1461, 36870), (2435, 22122), (2458, 21915), (2922, 18435), (3687, 14610), (4383, 12290), (4870, 11061), (6145, 8766), (7305, 7374)]