104053900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^2\times {\mathrm{619}}^1$

素因数の和:715

約数の個数: 54

約数和(自身を含む): 231812420

約数和(自身を除く): 127758520

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 619, 820, 1025, 1238, 1681, 2050, 2476, 3095, 3362, 4100, 6190, 6724, 8405, 12380, 15475, 16810, 25379, 30950, 33620, 42025, 50758, 61900, 84050, 101516, 126895, 168100, 253790, 507580, 634475, 1040539, 1268950, 2081078, 2537900, 4162156, 5202695, 10405390, 20810780, 26013475, 52026950, 104053900]

約数ペア:

[(1, 104053900), (2, 52026950), (4, 26013475), (5, 20810780), (10, 10405390), (20, 5202695), (25, 4162156), (41, 2537900), (50, 2081078), (82, 1268950), (100, 1040539), (164, 634475), (205, 507580), (410, 253790), (619, 168100), (820, 126895), (1025, 101516), (1238, 84050), (1681, 61900), (2050, 50758), (2476, 42025), (3095, 33620), (3362, 30950), (4100, 25379), (6190, 16810), (6724, 15475), (8405, 12380)]