5447260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 14620032

約数和(自身を除く): 9172772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 73, 82, 91, 130, 140, 146, 164, 182, 205, 260, 287, 292, 364, 365, 410, 455, 511, 533, 574, 730, 820, 910, 949, 1022, 1066, 1148, 1435, 1460, 1820, 1898, 2044, 2132, 2555, 2665, 2870, 2993, 3731, 3796, 4745, 5110, 5330, 5740, 5986, 6643, 7462, 9490, 10220, 10660, 11972, 13286, 14924, 14965, 18655, 18980, 20951, 26572, 29930, 33215, 37310, 38909, 41902, 59860, 66430, 74620, 77818, 83804, 104755, 132860, 155636, 194545, 209510, 272363, 389090, 419020, 544726, 778180, 1089452, 1361815, 2723630, 5447260]

約数ペア:

[(1, 5447260), (2, 2723630), (4, 1361815), (5, 1089452), (7, 778180), (10, 544726), (13, 419020), (14, 389090), (20, 272363), (26, 209510), (28, 194545), (35, 155636), (41, 132860), (52, 104755), (65, 83804), (70, 77818), (73, 74620), (82, 66430), (91, 59860), (130, 41902), (140, 38909), (146, 37310), (164, 33215), (182, 29930), (205, 26572), (260, 20951), (287, 18980), (292, 18655), (364, 14965), (365, 14924), (410, 13286), (455, 11972), (511, 10660), (533, 10220), (574, 9490), (730, 7462), (820, 6643), (910, 5986), (949, 5740), (1022, 5330), (1066, 5110), (1148, 4745), (1435, 3796), (1460, 3731), (1820, 2993), (1898, 2870), (2044, 2665), (2132, 2555)]