49510398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 69928962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 107, 138, 161, 214, 321, 322, 479, 483, 642, 749, 958, 966, 1437, 1498, 2247, 2461, 2874, 3353, 4494, 4922, 6706, 7383, 10059, 11017, 14766, 17227, 20118, 22034, 33051, 34454, 51253, 51681, 66102, 77119, 102506, 103362, 153759, 154238, 231357, 307518, 358771, 462714, 717542, 1076313, 1178819, 2152626, 2357638, 3536457, 7072914, 8251733, 16503466, 24755199, 49510398]

約数ペア:

[(1, 49510398), (2, 24755199), (3, 16503466), (6, 8251733), (7, 7072914), (14, 3536457), (21, 2357638), (23, 2152626), (42, 1178819), (46, 1076313), (69, 717542), (107, 462714), (138, 358771), (161, 307518), (214, 231357), (321, 154238), (322, 153759), (479, 103362), (483, 102506), (642, 77119), (749, 66102), (958, 51681), (966, 51253), (1437, 34454), (1498, 33051), (2247, 22034), (2461, 20118), (2874, 17227), (3353, 14766), (4494, 11017), (4922, 10059), (6706, 7383)]