4573550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 9186912

約数和(自身を除く): 4613362

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 97, 115, 194, 205, 230, 410, 485, 575, 943, 970, 1025, 1150, 1886, 2050, 2231, 2425, 3977, 4462, 4715, 4850, 7954, 9430, 11155, 19885, 22310, 23575, 39770, 47150, 55775, 91471, 99425, 111550, 182942, 198850, 457355, 914710, 2286775, 4573550]

約数ペア:

[(1, 4573550), (2, 2286775), (5, 914710), (10, 457355), (23, 198850), (25, 182942), (41, 111550), (46, 99425), (50, 91471), (82, 55775), (97, 47150), (115, 39770), (194, 23575), (205, 22310), (230, 19885), (410, 11155), (485, 9430), (575, 7954), (943, 4850), (970, 4715), (1025, 4462), (1150, 3977), (1886, 2425), (2050, 2231)]