4950100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 36

約数和(自身を含む): 10936800

約数和(自身を除く): 5986700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 839, 1180, 1475, 1678, 2950, 3356, 4195, 5900, 8390, 16780, 20975, 41950, 49501, 83900, 99002, 198004, 247505, 495010, 990020, 1237525, 2475050, 4950100]

約数ペア:

[(1, 4950100), (2, 2475050), (4, 1237525), (5, 990020), (10, 495010), (20, 247505), (25, 198004), (50, 99002), (59, 83900), (100, 49501), (118, 41950), (236, 20975), (295, 16780), (590, 8390), (839, 5900), (1180, 4195), (1475, 3356), (1678, 2950)]