4350050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 36

約数和(自身を含む): 8574786

約数和(自身を除く): 4224736

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 241, 361, 475, 482, 722, 950, 1205, 1805, 2410, 3610, 4579, 6025, 9025, 9158, 12050, 18050, 22895, 45790, 87001, 114475, 174002, 228950, 435005, 870010, 2175025, 4350050]

約数ペア:

[(1, 4350050), (2, 2175025), (5, 870010), (10, 435005), (19, 228950), (25, 174002), (38, 114475), (50, 87001), (95, 45790), (190, 22895), (241, 18050), (361, 12050), (475, 9158), (482, 9025), (722, 6025), (950, 4579), (1205, 3610), (1805, 2410)]