51875466136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{25229}}^1$

素因数の和:26428

約数の個数: 64

約数和(自身を含む): 111009981600

約数和(自身を除く): 59134515464

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1163, 1768, 2326, 4652, 9304, 15119, 19771, 25229, 30238, 39542, 50458, 60476, 79084, 100916, 120952, 158168, 201832, 257023, 327977, 428893, 514046, 655954, 857786, 1028092, 1311908, 1715572, 2056184, 2623816, 3431144, 5575609, 11151218, 22302436, 29341327, 44604872, 58682654, 117365308, 234730616, 381437251, 498802559, 762874502, 997605118, 1525749004, 1995210236, 3051498008, 3990420472, 6484433267, 12968866534, 25937733068, 51875466136]

約数ペア:

[(1, 51875466136), (2, 25937733068), (4, 12968866534), (8, 6484433267), (13, 3990420472), (17, 3051498008), (26, 1995210236), (34, 1525749004), (52, 997605118), (68, 762874502), (104, 498802559), (136, 381437251), (221, 234730616), (442, 117365308), (884, 58682654), (1163, 44604872), (1768, 29341327), (2326, 22302436), (4652, 11151218), (9304, 5575609), (15119, 3431144), (19771, 2623816), (25229, 2056184), (30238, 1715572), (39542, 1311908), (50458, 1028092), (60476, 857786), (79084, 655954), (100916, 514046), (120952, 428893), (158168, 327977), (201832, 257023)]