64261190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54001}}^1$

素因数の和:54032

約数の個数: 32

約数和(自身を含む): 139973184

約数和(自身を除く): 75711994

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 54001, 108002, 270005, 378007, 540010, 756014, 918017, 1836034, 1890035, 3780070, 4590085, 6426119, 9180170, 12852238, 32130595, 64261190]

約数ペア:

[(1, 64261190), (2, 32130595), (5, 12852238), (7, 9180170), (10, 6426119), (14, 4590085), (17, 3780070), (34, 1890035), (35, 1836034), (70, 918017), (85, 756014), (119, 540010), (170, 378007), (238, 270005), (595, 108002), (1190, 54001)]