53362890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 160932096

約数和(自身を除く): 107569206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1193, 1278, 1491, 2130, 2386, 2485, 2982, 3195, 3579, 4473, 4970, 5965, 6390, 7158, 7455, 8351, 8946, 10737, 11930, 14910, 16702, 17895, 21474, 22365, 25053, 35790, 41755, 44730, 50106, 53685, 75159, 83510, 84703, 107370, 125265, 150318, 169406, 250530, 254109, 375795, 423515, 508218, 592921, 751590, 762327, 847030, 1185842, 1270545, 1524654, 1778763, 2541090, 2964605, 3557526, 3811635, 5336289, 5929210, 7623270, 8893815, 10672578, 17787630, 26681445, 53362890]

約数ペア:

[(1, 53362890), (2, 26681445), (3, 17787630), (5, 10672578), (6, 8893815), (7, 7623270), (9, 5929210), (10, 5336289), (14, 3811635), (15, 3557526), (18, 2964605), (21, 2541090), (30, 1778763), (35, 1524654), (42, 1270545), (45, 1185842), (63, 847030), (70, 762327), (71, 751590), (90, 592921), (105, 508218), (126, 423515), (142, 375795), (210, 254109), (213, 250530), (315, 169406), (355, 150318), (426, 125265), (497, 107370), (630, 84703), (639, 83510), (710, 75159), (994, 53685), (1065, 50106), (1193, 44730), (1278, 41755), (1491, 35790), (2130, 25053), (2386, 22365), (2485, 21474), (2982, 17895), (3195, 16702), (3579, 14910), (4473, 11930), (4970, 10737), (5965, 8946), (6390, 8351), (7158, 7455)]