52912960

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 133776720

約数和(自身を除く): 80863760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 80, 82, 109, 148, 160, 164, 185, 205, 218, 296, 320, 328, 370, 410, 436, 545, 592, 656, 740, 820, 872, 1090, 1184, 1312, 1480, 1517, 1640, 1744, 2180, 2368, 2624, 2960, 3034, 3280, 3488, 4033, 4360, 4469, 5920, 6068, 6560, 6976, 7585, 8066, 8720, 8938, 11840, 12136, 13120, 15170, 16132, 17440, 17876, 20165, 22345, 24272, 30340, 32264, 34880, 35752, 40330, 44690, 48544, 60680, 64528, 71504, 80660, 89380, 97088, 121360, 129056, 143008, 161320, 165353, 178760, 242720, 258112, 286016, 322640, 330706, 357520, 485440, 645280, 661412, 715040, 826765, 1290560, 1322824, 1430080, 1653530, 2645648, 3307060, 5291296, 6614120, 10582592, 13228240, 26456480, 52912960]

約数ペア:

[(1, 52912960), (2, 26456480), (4, 13228240), (5, 10582592), (8, 6614120), (10, 5291296), (16, 3307060), (20, 2645648), (32, 1653530), (37, 1430080), (40, 1322824), (41, 1290560), (64, 826765), (74, 715040), (80, 661412), (82, 645280), (109, 485440), (148, 357520), (160, 330706), (164, 322640), (185, 286016), (205, 258112), (218, 242720), (296, 178760), (320, 165353), (328, 161320), (370, 143008), (410, 129056), (436, 121360), (545, 97088), (592, 89380), (656, 80660), (740, 71504), (820, 64528), (872, 60680), (1090, 48544), (1184, 44690), (1312, 40330), (1480, 35752), (1517, 34880), (1640, 32264), (1744, 30340), (2180, 24272), (2368, 22345), (2624, 20165), (2960, 17876), (3034, 17440), (3280, 16132), (3488, 15170), (4033, 13120), (4360, 12136), (4469, 11840), (5920, 8938), (6068, 8720), (6560, 8066), (6976, 7585)]