52886728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 112190400

約数和(自身を除く): 59303672

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 97, 136, 152, 194, 211, 323, 388, 422, 646, 776, 844, 1292, 1649, 1688, 1843, 2584, 3298, 3587, 3686, 4009, 6596, 7174, 7372, 8018, 13192, 14348, 14744, 16036, 20467, 28696, 31331, 32072, 40934, 62662, 68153, 81868, 125324, 136306, 163736, 250648, 272612, 347939, 388873, 545224, 695878, 777746, 1391756, 1555492, 2783512, 3110984, 6610841, 13221682, 26443364, 52886728]

約数ペア:

[(1, 52886728), (2, 26443364), (4, 13221682), (8, 6610841), (17, 3110984), (19, 2783512), (34, 1555492), (38, 1391756), (68, 777746), (76, 695878), (97, 545224), (136, 388873), (152, 347939), (194, 272612), (211, 250648), (323, 163736), (388, 136306), (422, 125324), (646, 81868), (776, 68153), (844, 62662), (1292, 40934), (1649, 32072), (1688, 31331), (1843, 28696), (2584, 20467), (3298, 16036), (3587, 14744), (3686, 14348), (4009, 13192), (6596, 8018), (7174, 7372)]