52342240

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 129548160

約数和(自身を除く): 77205920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 79, 80, 82, 101, 158, 160, 164, 202, 205, 316, 328, 395, 404, 410, 505, 632, 656, 790, 808, 820, 1010, 1264, 1312, 1580, 1616, 1640, 2020, 2528, 3160, 3232, 3239, 3280, 4040, 4141, 6320, 6478, 6560, 7979, 8080, 8282, 12640, 12956, 15958, 16160, 16195, 16564, 20705, 25912, 31916, 32390, 33128, 39895, 41410, 51824, 63832, 64780, 66256, 79790, 82820, 103648, 127664, 129560, 132512, 159580, 165640, 255328, 259120, 319160, 327139, 331280, 518240, 638320, 654278, 662560, 1276640, 1308556, 1635695, 2617112, 3271390, 5234224, 6542780, 10468448, 13085560, 26171120, 52342240]

約数ペア:

[(1, 52342240), (2, 26171120), (4, 13085560), (5, 10468448), (8, 6542780), (10, 5234224), (16, 3271390), (20, 2617112), (32, 1635695), (40, 1308556), (41, 1276640), (79, 662560), (80, 654278), (82, 638320), (101, 518240), (158, 331280), (160, 327139), (164, 319160), (202, 259120), (205, 255328), (316, 165640), (328, 159580), (395, 132512), (404, 129560), (410, 127664), (505, 103648), (632, 82820), (656, 79790), (790, 66256), (808, 64780), (820, 63832), (1010, 51824), (1264, 41410), (1312, 39895), (1580, 33128), (1616, 32390), (1640, 31916), (2020, 25912), (2528, 20705), (3160, 16564), (3232, 16195), (3239, 16160), (3280, 15958), (4040, 12956), (4141, 12640), (6320, 8282), (6478, 8080), (6560, 7979)]