48922800550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{21937}}^1$

素因数の和:22082

約数の個数: 96

約数和(自身を含む): 101456756352

約数和(自身を除く): 52533955802

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 73, 94, 130, 146, 235, 325, 365, 470, 611, 650, 730, 949, 1175, 1222, 1825, 1898, 2350, 3055, 3431, 3650, 4745, 6110, 6862, 9490, 15275, 17155, 21937, 23725, 30550, 34310, 43874, 44603, 47450, 85775, 89206, 109685, 171550, 219370, 223015, 285181, 446030, 548425, 570362, 1031039, 1096850, 1115075, 1425905, 1601401, 2062078, 2230150, 2851810, 3202802, 5155195, 7129525, 8007005, 10310390, 13403507, 14259050, 16014010, 20818213, 25775975, 26807014, 40035025, 41636426, 51551950, 67017535, 75265847, 80070050, 104091065, 134035070, 150531694, 208182130, 335087675, 376329235, 520455325, 670175350, 752658470, 978456011, 1040910650, 1881646175, 1956912022, 3763292350, 4892280055, 9784560110, 24461400275, 48922800550]

約数ペア:

[(1, 48922800550), (2, 24461400275), (5, 9784560110), (10, 4892280055), (13, 3763292350), (25, 1956912022), (26, 1881646175), (47, 1040910650), (50, 978456011), (65, 752658470), (73, 670175350), (94, 520455325), (130, 376329235), (146, 335087675), (235, 208182130), (325, 150531694), (365, 134035070), (470, 104091065), (611, 80070050), (650, 75265847), (730, 67017535), (949, 51551950), (1175, 41636426), (1222, 40035025), (1825, 26807014), (1898, 25775975), (2350, 20818213), (3055, 16014010), (3431, 14259050), (3650, 13403507), (4745, 10310390), (6110, 8007005), (6862, 7129525), (9490, 5155195), (15275, 3202802), (17155, 2851810), (21937, 2230150), (23725, 2062078), (30550, 1601401), (34310, 1425905), (43874, 1115075), (44603, 1096850), (47450, 1031039), (85775, 570362), (89206, 548425), (109685, 446030), (171550, 285181), (219370, 223015)]