50977760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 130183200

約数和(自身を除く): 79205440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 76, 80, 82, 95, 152, 160, 164, 190, 205, 304, 328, 380, 409, 410, 608, 656, 760, 779, 818, 820, 1312, 1520, 1558, 1636, 1640, 2045, 3040, 3116, 3272, 3280, 3895, 4090, 6232, 6544, 6560, 7771, 7790, 8180, 12464, 13088, 15542, 15580, 16360, 16769, 24928, 31084, 31160, 32720, 33538, 38855, 62168, 62320, 65440, 67076, 77710, 83845, 124336, 124640, 134152, 155420, 167690, 248672, 268304, 310840, 318611, 335380, 536608, 621680, 637222, 670760, 1243360, 1274444, 1341520, 1593055, 2548888, 2683040, 3186110, 5097776, 6372220, 10195552, 12744440, 25488880, 50977760]

約数ペア:

[(1, 50977760), (2, 25488880), (4, 12744440), (5, 10195552), (8, 6372220), (10, 5097776), (16, 3186110), (19, 2683040), (20, 2548888), (32, 1593055), (38, 1341520), (40, 1274444), (41, 1243360), (76, 670760), (80, 637222), (82, 621680), (95, 536608), (152, 335380), (160, 318611), (164, 310840), (190, 268304), (205, 248672), (304, 167690), (328, 155420), (380, 134152), (409, 124640), (410, 124336), (608, 83845), (656, 77710), (760, 67076), (779, 65440), (818, 62320), (820, 62168), (1312, 38855), (1520, 33538), (1558, 32720), (1636, 31160), (1640, 31084), (2045, 24928), (3040, 16769), (3116, 16360), (3272, 15580), (3280, 15542), (3895, 13088), (4090, 12464), (6232, 8180), (6544, 7790), (6560, 7771)]