88949950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 176332464

約数和(自身を除く): 87382514

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 227, 425, 454, 461, 850, 922, 1135, 2270, 2305, 3859, 4610, 5675, 7718, 7837, 11350, 11525, 15674, 19295, 23050, 38590, 39185, 78370, 96475, 104647, 192950, 195925, 209294, 391850, 523235, 1046470, 1778999, 2616175, 3557998, 5232350, 8894995, 17789990, 44474975, 88949950]

約数ペア:

[(1, 88949950), (2, 44474975), (5, 17789990), (10, 8894995), (17, 5232350), (25, 3557998), (34, 2616175), (50, 1778999), (85, 1046470), (170, 523235), (227, 391850), (425, 209294), (454, 195925), (461, 192950), (850, 104647), (922, 96475), (1135, 78370), (2270, 39185), (2305, 38590), (3859, 23050), (4610, 19295), (5675, 15674), (7718, 11525), (7837, 11350)]