50141252018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{39371}}^1$

素因数の和:39531

約数の個数: 64

約数和(自身を含む): 91041922944

約数和(自身を除く): 40900670926

約数列:

[1, 2, 11, 13, 22, 26, 61, 73, 122, 143, 146, 286, 671, 793, 803, 949, 1342, 1586, 1606, 1898, 4453, 8723, 8906, 10439, 17446, 20878, 39371, 48983, 57889, 78742, 97966, 115778, 433081, 511823, 636779, 866162, 1023646, 1273558, 2401631, 2874083, 4803262, 5630053, 5748166, 11260106, 26417941, 31221203, 31614913, 37363079, 52835882, 62442406, 63229826, 74726158, 175319063, 343433233, 350638126, 410993869, 686866466, 821987738, 1928509693, 2279147819, 3857019386, 4558295638, 25070626009, 50141252018]

約数ペア:

[(1, 50141252018), (2, 25070626009), (11, 4558295638), (13, 3857019386), (22, 2279147819), (26, 1928509693), (61, 821987738), (73, 686866466), (122, 410993869), (143, 350638126), (146, 343433233), (286, 175319063), (671, 74726158), (793, 63229826), (803, 62442406), (949, 52835882), (1342, 37363079), (1586, 31614913), (1606, 31221203), (1898, 26417941), (4453, 11260106), (8723, 5748166), (8906, 5630053), (10439, 4803262), (17446, 2874083), (20878, 2401631), (39371, 1273558), (48983, 1023646), (57889, 866162), (78742, 636779), (97966, 511823), (115778, 433081)]