52209456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 149990400

約数和(自身を除く): 97780944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2699, 3224, 4836, 5398, 6448, 8097, 9672, 10796, 16194, 19344, 21592, 32388, 35087, 43184, 64776, 70174, 83669, 105261, 129552, 140348, 167338, 210522, 251007, 280696, 334676, 421044, 502014, 561392, 669352, 842088, 1004028, 1087697, 1338704, 1684176, 2008056, 2175394, 3263091, 4016112, 4350788, 6526182, 8701576, 13052364, 17403152, 26104728, 52209456]

約数ペア:

[(1, 52209456), (2, 26104728), (3, 17403152), (4, 13052364), (6, 8701576), (8, 6526182), (12, 4350788), (13, 4016112), (16, 3263091), (24, 2175394), (26, 2008056), (31, 1684176), (39, 1338704), (48, 1087697), (52, 1004028), (62, 842088), (78, 669352), (93, 561392), (104, 502014), (124, 421044), (156, 334676), (186, 280696), (208, 251007), (248, 210522), (312, 167338), (372, 140348), (403, 129552), (496, 105261), (624, 83669), (744, 70174), (806, 64776), (1209, 43184), (1488, 35087), (1612, 32388), (2418, 21592), (2699, 19344), (3224, 16194), (4836, 10796), (5398, 9672), (6448, 8097)]