452139558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{3511}}^1$

素因数の和:3669

約数の個数: 48

約数和(自身を含む): 987181056

約数和(自身を除く): 535041498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 507, 762, 1014, 1651, 3302, 3511, 4953, 7022, 9906, 10533, 21066, 21463, 42926, 45643, 64389, 91286, 128778, 136929, 273858, 445897, 593359, 891794, 1186718, 1337691, 1780077, 2675382, 3560154, 5796661, 11593322, 17389983, 34779966, 75356593, 150713186, 226069779, 452139558]

約数ペア:

[(1, 452139558), (2, 226069779), (3, 150713186), (6, 75356593), (13, 34779966), (26, 17389983), (39, 11593322), (78, 5796661), (127, 3560154), (169, 2675382), (254, 1780077), (338, 1337691), (381, 1186718), (507, 891794), (762, 593359), (1014, 445897), (1651, 273858), (3302, 136929), (3511, 128778), (4953, 91286), (7022, 64389), (9906, 45643), (10533, 42926), (21066, 21463)]