11445048975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{881}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 20977657344

約数和(自身を除く): 9532608369

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 443, 575, 881, 1173, 1275, 1329, 1725, 1955, 2215, 2643, 4405, 5865, 6645, 7531, 9775, 10189, 11075, 13215, 14977, 20263, 22025, 22593, 29325, 30567, 33225, 37655, 44931, 50945, 60789, 66075, 74885, 101315, 112965, 152835, 173213, 188275, 224655, 254725, 303945, 344471, 374425, 390283, 506575, 519639, 564825, 764175, 866065, 1033413, 1123275, 1170849, 1519725, 1722355, 1951415, 2598195, 4330325, 5167065, 5854245, 6634811, 8611775, 8976509, 9757075, 12990975, 19904433, 25835325, 26929527, 29271225, 33174055, 44882545, 99522165, 134647635, 152600653, 165870275, 224412725, 457801959, 497610825, 673238175, 763003265, 2289009795, 3815016325, 11445048975]

約数ペア:

[(1, 11445048975), (3, 3815016325), (5, 2289009795), (15, 763003265), (17, 673238175), (23, 497610825), (25, 457801959), (51, 224412725), (69, 165870275), (75, 152600653), (85, 134647635), (115, 99522165), (255, 44882545), (345, 33174055), (391, 29271225), (425, 26929527), (443, 25835325), (575, 19904433), (881, 12990975), (1173, 9757075), (1275, 8976509), (1329, 8611775), (1725, 6634811), (1955, 5854245), (2215, 5167065), (2643, 4330325), (4405, 2598195), (5865, 1951415), (6645, 1722355), (7531, 1519725), (9775, 1170849), (10189, 1123275), (11075, 1033413), (13215, 866065), (14977, 764175), (20263, 564825), (22025, 519639), (22593, 506575), (29325, 390283), (30567, 374425), (33225, 344471), (37655, 303945), (44931, 254725), (50945, 224655), (60789, 188275), (66075, 173213), (74885, 152835), (101315, 112965)]