2013503940075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{104773}}^1$

素因数の和:104989

約数の個数: 96

約数和(自身を含む): 3498479297280

約数和(自身を除く): 1484975357205

約数列:

[1, 3, 5, 15, 25, 43, 59, 75, 101, 129, 177, 215, 295, 303, 505, 645, 885, 1075, 1475, 1515, 2525, 2537, 3225, 4343, 4425, 5959, 7575, 7611, 12685, 13029, 17877, 21715, 29795, 38055, 63425, 65145, 89385, 104773, 108575, 148975, 190275, 256237, 314319, 325725, 446925, 523865, 768711, 1281185, 1571595, 2619325, 3843555, 4505239, 6181607, 6405925, 7857975, 10582073, 13515717, 18544821, 19217775, 22526195, 30908035, 31746219, 52910365, 67578585, 92724105, 112630975, 154540175, 158731095, 264551825, 265809101, 337892925, 455029139, 463620525, 624342307, 793655475, 797427303, 1329045505, 1365087417, 1873026921, 2275145695, 3121711535, 3987136515, 6645227525, 6825437085, 9365134605, 11375728475, 15608557675, 19935682575, 26846719201, 34127185425, 46825673025, 80540157603, 134233596005, 402700788015, 671167980025, 2013503940075]

約数ペア:

[(1, 2013503940075), (3, 671167980025), (5, 402700788015), (15, 134233596005), (25, 80540157603), (43, 46825673025), (59, 34127185425), (75, 26846719201), (101, 19935682575), (129, 15608557675), (177, 11375728475), (215, 9365134605), (295, 6825437085), (303, 6645227525), (505, 3987136515), (645, 3121711535), (885, 2275145695), (1075, 1873026921), (1475, 1365087417), (1515, 1329045505), (2525, 797427303), (2537, 793655475), (3225, 624342307), (4343, 463620525), (4425, 455029139), (5959, 337892925), (7575, 265809101), (7611, 264551825), (12685, 158731095), (13029, 154540175), (17877, 112630975), (21715, 92724105), (29795, 67578585), (38055, 52910365), (63425, 31746219), (65145, 30908035), (89385, 22526195), (104773, 19217775), (108575, 18544821), (148975, 13515717), (190275, 10582073), (256237, 7857975), (314319, 6405925), (325725, 6181607), (446925, 4505239), (523865, 3843555), (768711, 2619325), (1281185, 1571595)]