49313810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 111670272

約数和(自身を除く): 62356462

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1153, 1222, 1645, 2306, 3055, 3290, 4277, 5765, 6110, 8071, 8554, 11530, 14989, 16142, 21385, 29978, 40355, 42770, 54191, 74945, 80710, 104923, 108382, 149890, 209846, 270955, 379337, 524615, 541910, 704483, 758674, 1049230, 1408966, 1896685, 3522415, 3793370, 4931381, 7044830, 9862762, 24656905, 49313810]

約数ペア:

[(1, 49313810), (2, 24656905), (5, 9862762), (7, 7044830), (10, 4931381), (13, 3793370), (14, 3522415), (26, 1896685), (35, 1408966), (47, 1049230), (65, 758674), (70, 704483), (91, 541910), (94, 524615), (130, 379337), (182, 270955), (235, 209846), (329, 149890), (455, 108382), (470, 104923), (611, 80710), (658, 74945), (910, 54191), (1153, 42770), (1222, 40355), (1645, 29978), (2306, 21385), (3055, 16142), (3290, 14989), (4277, 11530), (5765, 8554), (6110, 8071)]