53814642

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 127488000

約数和(自身を除く): 73673358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 331, 343, 474, 553, 662, 686, 993, 1029, 1106, 1659, 1986, 2058, 2317, 3318, 3871, 4634, 6951, 7742, 11613, 13902, 16219, 23226, 26149, 27097, 32438, 48657, 52298, 54194, 78447, 81291, 97314, 113533, 156894, 162582, 183043, 227066, 340599, 366086, 549129, 681198, 1098258, 1281301, 2562602, 3843903, 7687806, 8969107, 17938214, 26907321, 53814642]

約数ペア:

[(1, 53814642), (2, 26907321), (3, 17938214), (6, 8969107), (7, 7687806), (14, 3843903), (21, 2562602), (42, 1281301), (49, 1098258), (79, 681198), (98, 549129), (147, 366086), (158, 340599), (237, 227066), (294, 183043), (331, 162582), (343, 156894), (474, 113533), (553, 97314), (662, 81291), (686, 78447), (993, 54194), (1029, 52298), (1106, 48657), (1659, 32438), (1986, 27097), (2058, 26149), (2317, 23226), (3318, 16219), (3871, 13902), (4634, 11613), (6951, 7742)]