67386850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 130170240

約数和(自身を除く): 62783390

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 106, 118, 265, 295, 431, 530, 590, 862, 1325, 1475, 2155, 2650, 2950, 3127, 4310, 6254, 10775, 15635, 21550, 22843, 25429, 31270, 45686, 50858, 78175, 114215, 127145, 156350, 228430, 254290, 571075, 635725, 1142150, 1271450, 1347737, 2695474, 6738685, 13477370, 33693425, 67386850]

約数ペア:

[(1, 67386850), (2, 33693425), (5, 13477370), (10, 6738685), (25, 2695474), (50, 1347737), (53, 1271450), (59, 1142150), (106, 635725), (118, 571075), (265, 254290), (295, 228430), (431, 156350), (530, 127145), (590, 114215), (862, 78175), (1325, 50858), (1475, 45686), (2155, 31270), (2650, 25429), (2950, 22843), (3127, 21550), (4310, 15635), (6254, 10775)]