55903400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 150853440

約数和(自身を除く): 94950040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 140, 146, 175, 200, 280, 292, 350, 365, 511, 547, 584, 700, 730, 1022, 1094, 1400, 1460, 1825, 2044, 2188, 2555, 2735, 2920, 3650, 3829, 4088, 4376, 5110, 5470, 7300, 7658, 10220, 10940, 12775, 13675, 14600, 15316, 19145, 20440, 21880, 25550, 27350, 30632, 38290, 39931, 51100, 54700, 76580, 79862, 95725, 102200, 109400, 153160, 159724, 191450, 199655, 279517, 319448, 382900, 399310, 559034, 765800, 798620, 998275, 1118068, 1397585, 1597240, 1996550, 2236136, 2795170, 3993100, 5590340, 6987925, 7986200, 11180680, 13975850, 27951700, 55903400]

約数ペア:

[(1, 55903400), (2, 27951700), (4, 13975850), (5, 11180680), (7, 7986200), (8, 6987925), (10, 5590340), (14, 3993100), (20, 2795170), (25, 2236136), (28, 1996550), (35, 1597240), (40, 1397585), (50, 1118068), (56, 998275), (70, 798620), (73, 765800), (100, 559034), (140, 399310), (146, 382900), (175, 319448), (200, 279517), (280, 199655), (292, 191450), (350, 159724), (365, 153160), (511, 109400), (547, 102200), (584, 95725), (700, 79862), (730, 76580), (1022, 54700), (1094, 51100), (1400, 39931), (1460, 38290), (1825, 30632), (2044, 27350), (2188, 25550), (2555, 21880), (2735, 20440), (2920, 19145), (3650, 15316), (3829, 14600), (4088, 13675), (4376, 12775), (5110, 10940), (5470, 10220), (7300, 7658)]