49948542

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 132422400

約数和(自身を除く): 82473858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 49, 54, 63, 86, 98, 126, 129, 147, 189, 258, 294, 301, 378, 387, 439, 441, 602, 774, 878, 882, 903, 1161, 1317, 1323, 1806, 2107, 2322, 2634, 2646, 2709, 3073, 3951, 4214, 5418, 6146, 6321, 7902, 8127, 9219, 11853, 12642, 16254, 18438, 18877, 18963, 21511, 23706, 27657, 37754, 37926, 43022, 55314, 56631, 56889, 64533, 82971, 113262, 113778, 129066, 132139, 165942, 169893, 193599, 264278, 339786, 387198, 396417, 509679, 580797, 792834, 924973, 1019358, 1161594, 1189251, 1849946, 2378502, 2774919, 3567753, 5549838, 7135506, 8324757, 16649514, 24974271, 49948542]

約数ペア:

[(1, 49948542), (2, 24974271), (3, 16649514), (6, 8324757), (7, 7135506), (9, 5549838), (14, 3567753), (18, 2774919), (21, 2378502), (27, 1849946), (42, 1189251), (43, 1161594), (49, 1019358), (54, 924973), (63, 792834), (86, 580797), (98, 509679), (126, 396417), (129, 387198), (147, 339786), (189, 264278), (258, 193599), (294, 169893), (301, 165942), (378, 132139), (387, 129066), (439, 113778), (441, 113262), (602, 82971), (774, 64533), (878, 56889), (882, 56631), (903, 55314), (1161, 43022), (1317, 37926), (1323, 37754), (1806, 27657), (2107, 23706), (2322, 21511), (2634, 18963), (2646, 18877), (2709, 18438), (3073, 16254), (3951, 12642), (4214, 11853), (5418, 9219), (6146, 8127), (6321, 7902)]