53711790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 148925952

約数和(自身を除く): 95214162

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 53, 55, 66, 74, 83, 106, 110, 111, 159, 165, 166, 185, 222, 249, 265, 318, 330, 370, 407, 415, 498, 530, 555, 583, 795, 814, 830, 913, 1110, 1166, 1221, 1245, 1590, 1749, 1826, 1961, 2035, 2442, 2490, 2739, 2915, 3071, 3498, 3922, 4070, 4399, 4565, 5478, 5830, 5883, 6105, 6142, 8745, 8798, 9130, 9213, 9805, 11766, 12210, 13197, 13695, 15355, 17490, 18426, 19610, 21571, 21995, 26394, 27390, 29415, 30710, 33781, 43142, 43990, 46065, 48389, 58830, 64713, 65985, 67562, 92130, 96778, 101343, 107855, 129426, 131970, 145167, 162763, 168905, 202686, 215710, 241945, 290334, 323565, 325526, 337810, 483890, 488289, 506715, 647130, 725835, 813815, 976578, 1013430, 1451670, 1627630, 1790393, 2441445, 3580786, 4882890, 5371179, 8951965, 10742358, 17903930, 26855895, 53711790]

約数ペア:

[(1, 53711790), (2, 26855895), (3, 17903930), (5, 10742358), (6, 8951965), (10, 5371179), (11, 4882890), (15, 3580786), (22, 2441445), (30, 1790393), (33, 1627630), (37, 1451670), (53, 1013430), (55, 976578), (66, 813815), (74, 725835), (83, 647130), (106, 506715), (110, 488289), (111, 483890), (159, 337810), (165, 325526), (166, 323565), (185, 290334), (222, 241945), (249, 215710), (265, 202686), (318, 168905), (330, 162763), (370, 145167), (407, 131970), (415, 129426), (498, 107855), (530, 101343), (555, 96778), (583, 92130), (795, 67562), (814, 65985), (830, 64713), (913, 58830), (1110, 48389), (1166, 46065), (1221, 43990), (1245, 43142), (1590, 33781), (1749, 30710), (1826, 29415), (1961, 27390), (2035, 26394), (2442, 21995), (2490, 21571), (2739, 19610), (2915, 18426), (3071, 17490), (3498, 15355), (3922, 13695), (4070, 13197), (4399, 12210), (4565, 11766), (5478, 9805), (5830, 9213), (5883, 9130), (6105, 8798), (6142, 8745)]