52138856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 124260480

約数和(自身を除く): 72121624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 1597, 2332, 2968, 3194, 4081, 4664, 6388, 8162, 11179, 12776, 16324, 17567, 22358, 32648, 35134, 44716, 70268, 84641, 89432, 122969, 140536, 169282, 245938, 338564, 491876, 592487, 677128, 931051, 983752, 1184974, 1862102, 2369948, 3724204, 4739896, 6517357, 7448408, 13034714, 26069428, 52138856]

約数ペア:

[(1, 52138856), (2, 26069428), (4, 13034714), (7, 7448408), (8, 6517357), (11, 4739896), (14, 3724204), (22, 2369948), (28, 1862102), (44, 1184974), (53, 983752), (56, 931051), (77, 677128), (88, 592487), (106, 491876), (154, 338564), (212, 245938), (308, 169282), (371, 140536), (424, 122969), (583, 89432), (616, 84641), (742, 70268), (1166, 44716), (1484, 35134), (1597, 32648), (2332, 22358), (2968, 17567), (3194, 16324), (4081, 12776), (4664, 11179), (6388, 8162)]