13303977850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{85091}}^1$

素因数の和:85215

約数の個数: 48

約数和(自身を含む): 25639921440

約数和(自身を除く): 12335943590

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 106, 118, 265, 295, 530, 590, 1325, 1475, 2650, 2950, 3127, 6254, 15635, 31270, 78175, 85091, 156350, 170182, 425455, 850910, 2127275, 4254550, 4509823, 5020369, 9019646, 10040738, 22549115, 25101845, 45098230, 50203690, 112745575, 125509225, 225491150, 251018450, 266079557, 532159114, 1330397785, 2660795570, 6651988925, 13303977850]

約数ペア:

[(1, 13303977850), (2, 6651988925), (5, 2660795570), (10, 1330397785), (25, 532159114), (50, 266079557), (53, 251018450), (59, 225491150), (106, 125509225), (118, 112745575), (265, 50203690), (295, 45098230), (530, 25101845), (590, 22549115), (1325, 10040738), (1475, 9019646), (2650, 5020369), (2950, 4509823), (3127, 4254550), (6254, 2127275), (15635, 850910), (31270, 425455), (78175, 170182), (85091, 156350)]