15595473025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{38923}}^1$

素因数の和:39022

約数の個数: 48

約数和(自身を含む): 22240862208

約数和(自身を除く): 6645389183

約数列:

[1, 5, 11, 25, 31, 47, 55, 155, 235, 275, 341, 517, 775, 1175, 1457, 1705, 2585, 7285, 8525, 12925, 16027, 36425, 38923, 80135, 194615, 400675, 428153, 973075, 1206613, 1829381, 2140765, 6033065, 9146905, 10703825, 13272743, 20123191, 30165325, 45734525, 56710811, 66363715, 100615955, 283554055, 331818575, 503079775, 623818921, 1417770275, 3119094605, 15595473025]

約数ペア:

[(1, 15595473025), (5, 3119094605), (11, 1417770275), (25, 623818921), (31, 503079775), (47, 331818575), (55, 283554055), (155, 100615955), (235, 66363715), (275, 56710811), (341, 45734525), (517, 30165325), (775, 20123191), (1175, 13272743), (1457, 10703825), (1705, 9146905), (2585, 6033065), (7285, 2140765), (8525, 1829381), (12925, 1206613), (16027, 973075), (36425, 428153), (38923, 400675), (80135, 194615)]