52834480

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 127179360

約数和(自身を除く): 74344880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 83, 109, 146, 166, 218, 292, 332, 365, 415, 436, 545, 584, 664, 730, 830, 872, 1090, 1168, 1328, 1460, 1660, 1744, 2180, 2920, 3320, 4360, 5840, 6059, 6640, 7957, 8720, 9047, 12118, 15914, 18094, 24236, 30295, 31828, 36188, 39785, 45235, 48472, 60590, 63656, 72376, 79570, 90470, 96944, 121180, 127312, 144752, 159140, 180940, 242360, 318280, 361880, 484720, 636560, 660431, 723760, 1320862, 2641724, 3302155, 5283448, 6604310, 10566896, 13208620, 26417240, 52834480]

約数ペア:

[(1, 52834480), (2, 26417240), (4, 13208620), (5, 10566896), (8, 6604310), (10, 5283448), (16, 3302155), (20, 2641724), (40, 1320862), (73, 723760), (80, 660431), (83, 636560), (109, 484720), (146, 361880), (166, 318280), (218, 242360), (292, 180940), (332, 159140), (365, 144752), (415, 127312), (436, 121180), (545, 96944), (584, 90470), (664, 79570), (730, 72376), (830, 63656), (872, 60590), (1090, 48472), (1168, 45235), (1328, 39785), (1460, 36188), (1660, 31828), (1744, 30295), (2180, 24236), (2920, 18094), (3320, 15914), (4360, 12118), (5840, 9047), (6059, 8720), (6640, 7957)]