133039425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 234360000

約数和(自身を除く): 101320575

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 89, 95, 267, 285, 445, 475, 1049, 1335, 1425, 1691, 2225, 3147, 5073, 5245, 6675, 8455, 15735, 19931, 25365, 26225, 42275, 59793, 78675, 93361, 99655, 126825, 280083, 298965, 466805, 498275, 1400415, 1494825, 1773859, 2334025, 5321577, 7002075, 8869295, 26607885, 44346475, 133039425]

約数ペア:

[(1, 133039425), (3, 44346475), (5, 26607885), (15, 8869295), (19, 7002075), (25, 5321577), (57, 2334025), (75, 1773859), (89, 1494825), (95, 1400415), (267, 498275), (285, 466805), (445, 298965), (475, 280083), (1049, 126825), (1335, 99655), (1425, 93361), (1691, 78675), (2225, 59793), (3147, 42275), (5073, 26225), (5245, 25365), (6675, 19931), (8455, 15735)]