53365860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296477}}^1$

素因数の和:296492

約数の個数: 36

約数和(自身を含む): 161876988

約数和(自身を除く): 108511128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296477, 592954, 889431, 1185908, 1482385, 1778862, 2668293, 2964770, 3557724, 4447155, 5336586, 5929540, 8894310, 10673172, 13341465, 17788620, 26682930, 53365860]

約数ペア:

[(1, 53365860), (2, 26682930), (3, 17788620), (4, 13341465), (5, 10673172), (6, 8894310), (9, 5929540), (10, 5336586), (12, 4447155), (15, 3557724), (18, 2964770), (20, 2668293), (30, 1778862), (36, 1482385), (45, 1185908), (60, 889431), (90, 592954), (180, 296477)]