50080268

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 103118400

約数和(自身を除く): 53038132

約数列:

[1, 2, 4, 7, 14, 28, 61, 109, 122, 218, 244, 269, 427, 436, 538, 763, 854, 1076, 1526, 1708, 1883, 3052, 3766, 6649, 7532, 13298, 16409, 26596, 29321, 32818, 46543, 58642, 65636, 93086, 114863, 117284, 186172, 205247, 229726, 410494, 459452, 820988, 1788581, 3577162, 7154324, 12520067, 25040134, 50080268]

約数ペア:

[(1, 50080268), (2, 25040134), (4, 12520067), (7, 7154324), (14, 3577162), (28, 1788581), (61, 820988), (109, 459452), (122, 410494), (218, 229726), (244, 205247), (269, 186172), (427, 117284), (436, 114863), (538, 93086), (763, 65636), (854, 58642), (1076, 46543), (1526, 32818), (1708, 29321), (1883, 26596), (3052, 16409), (3766, 13298), (6649, 7532)]