54403250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 113038848

約数和(自身を除く): 58635598

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 125, 146, 250, 271, 275, 365, 542, 550, 730, 803, 1355, 1375, 1606, 1825, 2710, 2750, 2981, 3650, 4015, 5962, 6775, 8030, 9125, 13550, 14905, 18250, 19783, 20075, 29810, 33875, 39566, 40150, 67750, 74525, 98915, 100375, 149050, 197830, 200750, 217613, 372625, 435226, 494575, 745250, 989150, 1088065, 2176130, 2472875, 4945750, 5440325, 10880650, 27201625, 54403250]

約数ペア:

[(1, 54403250), (2, 27201625), (5, 10880650), (10, 5440325), (11, 4945750), (22, 2472875), (25, 2176130), (50, 1088065), (55, 989150), (73, 745250), (110, 494575), (125, 435226), (146, 372625), (250, 217613), (271, 200750), (275, 197830), (365, 149050), (542, 100375), (550, 98915), (730, 74525), (803, 67750), (1355, 40150), (1375, 39566), (1606, 33875), (1825, 29810), (2710, 20075), (2750, 19783), (2981, 18250), (3650, 14905), (4015, 13550), (5962, 9125), (6775, 8030)]