25001376

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 68064192

約数和(自身を除く): 43062816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 271, 372, 496, 542, 744, 813, 961, 992, 1084, 1488, 1626, 1922, 2168, 2883, 2976, 3252, 3844, 4336, 5766, 6504, 7688, 8401, 8672, 11532, 13008, 15376, 16802, 23064, 25203, 26016, 30752, 33604, 46128, 50406, 67208, 92256, 100812, 134416, 201624, 260431, 268832, 403248, 520862, 781293, 806496, 1041724, 1562586, 2083448, 3125172, 4166896, 6250344, 8333792, 12500688, 25001376]

約数ペア:

[(1, 25001376), (2, 12500688), (3, 8333792), (4, 6250344), (6, 4166896), (8, 3125172), (12, 2083448), (16, 1562586), (24, 1041724), (31, 806496), (32, 781293), (48, 520862), (62, 403248), (93, 268832), (96, 260431), (124, 201624), (186, 134416), (248, 100812), (271, 92256), (372, 67208), (496, 50406), (542, 46128), (744, 33604), (813, 30752), (961, 26016), (992, 25203), (1084, 23064), (1488, 16802), (1626, 15376), (1922, 13008), (2168, 11532), (2883, 8672), (2976, 8401), (3252, 7688), (3844, 6504), (4336, 5766)]