53841004

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 114797088

約数和(自身を除く): 60956084

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 71, 73, 98, 106, 142, 146, 196, 212, 284, 292, 371, 497, 511, 742, 994, 1022, 1484, 1988, 2044, 2597, 3479, 3577, 3763, 3869, 5183, 5194, 6958, 7154, 7526, 7738, 10366, 10388, 13916, 14308, 15052, 15476, 20732, 26341, 27083, 36281, 52682, 54166, 72562, 105364, 108332, 145124, 184387, 189581, 253967, 274699, 368774, 379162, 507934, 549398, 737548, 758324, 1015868, 1098796, 1922893, 3845786, 7691572, 13460251, 26920502, 53841004]

約数ペア:

[(1, 53841004), (2, 26920502), (4, 13460251), (7, 7691572), (14, 3845786), (28, 1922893), (49, 1098796), (53, 1015868), (71, 758324), (73, 737548), (98, 549398), (106, 507934), (142, 379162), (146, 368774), (196, 274699), (212, 253967), (284, 189581), (292, 184387), (371, 145124), (497, 108332), (511, 105364), (742, 72562), (994, 54166), (1022, 52682), (1484, 36281), (1988, 27083), (2044, 26341), (2597, 20732), (3479, 15476), (3577, 15052), (3763, 14308), (3869, 13916), (5183, 10388), (5194, 10366), (6958, 7738), (7154, 7526)]