49424895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 95121936

約数和(自身を除く): 45697041

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 97, 117, 169, 195, 201, 291, 335, 485, 507, 585, 603, 845, 871, 873, 1005, 1261, 1455, 1521, 2535, 2613, 3015, 3783, 4355, 4365, 6305, 6499, 7605, 7839, 11323, 11349, 13065, 16393, 18915, 19497, 32495, 33969, 39195, 49179, 56615, 56745, 58491, 81965, 84487, 97485, 101907, 147537, 169845, 245895, 253461, 292455, 422435, 509535, 737685, 760383, 1098331, 1267305, 3294993, 3801915, 5491655, 9884979, 16474965, 49424895]

約数ペア:

[(1, 49424895), (3, 16474965), (5, 9884979), (9, 5491655), (13, 3801915), (15, 3294993), (39, 1267305), (45, 1098331), (65, 760383), (67, 737685), (97, 509535), (117, 422435), (169, 292455), (195, 253461), (201, 245895), (291, 169845), (335, 147537), (485, 101907), (507, 97485), (585, 84487), (603, 81965), (845, 58491), (871, 56745), (873, 56615), (1005, 49179), (1261, 39195), (1455, 33969), (1521, 32495), (2535, 19497), (2613, 18915), (3015, 16393), (3783, 13065), (4355, 11349), (4365, 11323), (6305, 7839), (6499, 7605)]