91273420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12301}}^1$

素因数の和:12370

約数の個数: 48

約数和(自身を含む): 223207488

約数和(自身を除く): 131934068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 12301, 24602, 49204, 61505, 86107, 123010, 172214, 246020, 344428, 430535, 651953, 861070, 1303906, 1722140, 2607812, 3259765, 4563671, 6519530, 9127342, 13039060, 18254684, 22818355, 45636710, 91273420]

約数ペア:

[(1, 91273420), (2, 45636710), (4, 22818355), (5, 18254684), (7, 13039060), (10, 9127342), (14, 6519530), (20, 4563671), (28, 3259765), (35, 2607812), (53, 1722140), (70, 1303906), (106, 861070), (140, 651953), (212, 430535), (265, 344428), (371, 246020), (530, 172214), (742, 123010), (1060, 86107), (1484, 61505), (1855, 49204), (3710, 24602), (7420, 12301)]