53133210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45413}}^1$

素因数の和:45439

約数の個数: 48

約数和(自身を含む): 148776264

約数和(自身を除く): 95643054

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 45413, 90826, 136239, 227065, 272478, 408717, 454130, 590369, 681195, 817434, 1180738, 1362390, 1771107, 2043585, 2951845, 3542214, 4087170, 5313321, 5903690, 8855535, 10626642, 17711070, 26566605, 53133210]

約数ペア:

[(1, 53133210), (2, 26566605), (3, 17711070), (5, 10626642), (6, 8855535), (9, 5903690), (10, 5313321), (13, 4087170), (15, 3542214), (18, 2951845), (26, 2043585), (30, 1771107), (39, 1362390), (45, 1180738), (65, 817434), (78, 681195), (90, 590369), (117, 454130), (130, 408717), (195, 272478), (234, 227065), (390, 136239), (585, 90826), (1170, 45413)]