171058850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 329228928

約数和(自身を除く): 158170078

約数列:

[1, 2, 5, 10, 25, 47, 50, 83, 94, 166, 235, 415, 470, 830, 877, 1175, 1754, 2075, 2350, 3901, 4150, 4385, 7802, 8770, 19505, 21925, 39010, 41219, 43850, 72791, 82438, 97525, 145582, 195050, 206095, 363955, 412190, 727910, 1030475, 1819775, 2060950, 3421177, 3639550, 6842354, 17105885, 34211770, 85529425, 171058850]

約数ペア:

[(1, 171058850), (2, 85529425), (5, 34211770), (10, 17105885), (25, 6842354), (47, 3639550), (50, 3421177), (83, 2060950), (94, 1819775), (166, 1030475), (235, 727910), (415, 412190), (470, 363955), (830, 206095), (877, 195050), (1175, 145582), (1754, 97525), (2075, 82438), (2350, 72791), (3901, 43850), (4150, 41219), (4385, 39010), (7802, 21925), (8770, 19505)]