15693978874915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1447}}^1\times {\mathrm{4637}}^1$

素因数の和:6209

約数の個数: 96

約数和(自身を含む): 21968158749696

約数和(自身を除く): 6274179874781

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 1447, 1849, 2365, 4637, 4945, 7235, 9245, 10879, 15917, 20339, 23185, 33281, 42527, 51007, 54395, 62221, 79585, 101695, 106651, 166405, 199391, 212635, 255035, 311105, 366091, 467797, 533255, 684431, 996955, 1173161, 1431083, 1830455, 2193301, 2338985, 2675503, 3422155, 4585993, 5865805, 6709739, 7155415, 8573813, 10966505, 13377515, 15741913, 22929965, 29430533, 33548695, 42869065, 50445923, 61536569, 73807129, 78709565, 94311943, 147152665, 154323997, 197197699, 252229615, 288518777, 307682845, 369035645, 471559715, 676902259, 771619985, 985988495, 1442593885, 1697563967, 2169174689, 3173706547, 3384511295, 6635931871, 8487819835, 10845873445, 12406307411, 15868532735, 33179659355, 62031537055, 72995250581, 136469381521, 285345070453, 364976252905, 682346907605, 1426725352265, 3138795774983, 15693978874915]

約数ペア:

[(1, 15693978874915), (5, 3138795774983), (11, 1426725352265), (23, 682346907605), (43, 364976252905), (55, 285345070453), (115, 136469381521), (215, 72995250581), (253, 62031537055), (473, 33179659355), (989, 15868532735), (1265, 12406307411), (1447, 10845873445), (1849, 8487819835), (2365, 6635931871), (4637, 3384511295), (4945, 3173706547), (7235, 2169174689), (9245, 1697563967), (10879, 1442593885), (15917, 985988495), (20339, 771619985), (23185, 676902259), (33281, 471559715), (42527, 369035645), (51007, 307682845), (54395, 288518777), (62221, 252229615), (79585, 197197699), (101695, 154323997), (106651, 147152665), (166405, 94311943), (199391, 78709565), (212635, 73807129), (255035, 61536569), (311105, 50445923), (366091, 42869065), (467797, 33548695), (533255, 29430533), (684431, 22929965), (996955, 15741913), (1173161, 13377515), (1431083, 10966505), (1830455, 8573813), (2193301, 7155415), (2338985, 6709739), (2675503, 5865805), (3422155, 4585993)]