103496300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{25243}}^1$

素因数の和:25298

約数の個数: 36

約数和(自身を含む): 230073816

約数和(自身を除く): 126577516

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 25243, 50486, 100972, 126215, 252430, 504860, 631075, 1034963, 1262150, 2069926, 2524300, 4139852, 5174815, 10349630, 20699260, 25874075, 51748150, 103496300]

約数ペア:

[(1, 103496300), (2, 51748150), (4, 25874075), (5, 20699260), (10, 10349630), (20, 5174815), (25, 4139852), (41, 2524300), (50, 2069926), (82, 1262150), (100, 1034963), (164, 631075), (205, 504860), (410, 252430), (820, 126215), (1025, 100972), (2050, 50486), (4100, 25243)]