52223360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11657}}^1$

素因数の和:11683

約数の個数: 64

約数和(自身を含む): 142693920

約数和(自身を除く): 90470560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11657, 23314, 46628, 58285, 81599, 93256, 116570, 163198, 186512, 233140, 326396, 373024, 407995, 466280, 652792, 746048, 815990, 932560, 1305584, 1492096, 1631980, 1865120, 2611168, 3263960, 3730240, 5222336, 6527920, 7460480, 10444672, 13055840, 26111680, 52223360]

約数ペア:

[(1, 52223360), (2, 26111680), (4, 13055840), (5, 10444672), (7, 7460480), (8, 6527920), (10, 5222336), (14, 3730240), (16, 3263960), (20, 2611168), (28, 1865120), (32, 1631980), (35, 1492096), (40, 1305584), (56, 932560), (64, 815990), (70, 746048), (80, 652792), (112, 466280), (128, 407995), (140, 373024), (160, 326396), (224, 233140), (280, 186512), (320, 163198), (448, 116570), (560, 93256), (640, 81599), (896, 58285), (1120, 46628), (2240, 23314), (4480, 11657)]