53333448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 152924160

約数和(自身を除く): 99590712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 607, 1046, 1214, 1569, 1821, 2092, 2428, 3138, 3642, 3661, 4184, 4249, 4856, 6276, 7284, 7322, 8498, 10983, 12552, 12747, 14568, 14644, 16996, 21966, 25494, 29288, 33992, 43932, 50988, 87864, 101976, 317461, 634922, 952383, 1269844, 1904766, 2222227, 2539688, 3809532, 4444454, 6666681, 7619064, 8888908, 13333362, 17777816, 26666724, 53333448]

約数ペア:

[(1, 53333448), (2, 26666724), (3, 17777816), (4, 13333362), (6, 8888908), (7, 7619064), (8, 6666681), (12, 4444454), (14, 3809532), (21, 2539688), (24, 2222227), (28, 1904766), (42, 1269844), (56, 952383), (84, 634922), (168, 317461), (523, 101976), (607, 87864), (1046, 50988), (1214, 43932), (1569, 33992), (1821, 29288), (2092, 25494), (2428, 21966), (3138, 16996), (3642, 14644), (3661, 14568), (4184, 12747), (4249, 12552), (4856, 10983), (6276, 8498), (7284, 7322)]