6815888925

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{503}}^1\times {\mathrm{2287}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 11439267840

約数和(自身を除く): 4623378915

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 503, 1185, 1509, 1975, 2287, 2515, 5925, 6861, 7545, 11435, 12575, 34305, 37725, 39737, 57175, 119211, 171525, 180673, 198685, 542019, 596055, 903365, 993425, 1150361, 2710095, 2980275, 3451083, 4516825, 5751805, 13550475, 17255415, 28759025, 86277075, 90878519, 272635557, 454392595, 1363177785, 2271962975, 6815888925]

約数ペア:

[(1, 6815888925), (3, 2271962975), (5, 1363177785), (15, 454392595), (25, 272635557), (75, 90878519), (79, 86277075), (237, 28759025), (395, 17255415), (503, 13550475), (1185, 5751805), (1509, 4516825), (1975, 3451083), (2287, 2980275), (2515, 2710095), (5925, 1150361), (6861, 993425), (7545, 903365), (11435, 596055), (12575, 542019), (34305, 198685), (37725, 180673), (39737, 171525), (57175, 119211)]