14880821875

素因数分解:

$5^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 20297825856

約数和(自身を除く): 5417003981

約数列:

[1, 5, 25, 37, 41, 43, 73, 125, 185, 205, 215, 365, 625, 925, 1025, 1075, 1517, 1591, 1763, 1825, 2701, 2993, 3125, 3139, 4625, 5125, 5375, 7585, 7955, 8815, 9125, 13505, 14965, 15695, 23125, 25625, 26875, 37925, 39775, 44075, 45625, 65231, 67525, 74825, 78475, 110741, 115625, 116143, 128125, 128699, 134375, 189625, 198875, 220375, 228125, 326155, 337625, 374125, 392375, 553705, 580715, 643495, 948125, 994375, 1101875, 1630775, 1688125, 1870625, 1961875, 2768525, 2903575, 3217475, 4740625, 4761863, 4971875, 5509375, 8153875, 8440625, 9353125, 9809375, 13842625, 14517875, 16087375, 23809315, 40769375, 69213125, 72589375, 80436875, 119046575, 203846875, 346065625, 362946875, 402184375, 595232875, 2976164375, 14880821875]

約数ペア:

[(1, 14880821875), (5, 2976164375), (25, 595232875), (37, 402184375), (41, 362946875), (43, 346065625), (73, 203846875), (125, 119046575), (185, 80436875), (205, 72589375), (215, 69213125), (365, 40769375), (625, 23809315), (925, 16087375), (1025, 14517875), (1075, 13842625), (1517, 9809375), (1591, 9353125), (1763, 8440625), (1825, 8153875), (2701, 5509375), (2993, 4971875), (3125, 4761863), (3139, 4740625), (4625, 3217475), (5125, 2903575), (5375, 2768525), (7585, 1961875), (7955, 1870625), (8815, 1688125), (9125, 1630775), (13505, 1101875), (14965, 994375), (15695, 948125), (23125, 643495), (25625, 580715), (26875, 553705), (37925, 392375), (39775, 374125), (44075, 337625), (45625, 326155), (65231, 228125), (67525, 220375), (74825, 198875), (78475, 189625), (110741, 134375), (115625, 128699), (116143, 128125)]