53443852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 126282240

約数和(自身を除く): 72838388

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 59, 68, 77, 118, 119, 154, 173, 187, 236, 238, 308, 346, 374, 413, 476, 649, 692, 748, 826, 1003, 1211, 1298, 1309, 1652, 1903, 2006, 2422, 2596, 2618, 2941, 3806, 4012, 4543, 4844, 5236, 5882, 7021, 7612, 9086, 10207, 11033, 11764, 13321, 14042, 18172, 20414, 20587, 22066, 26642, 28084, 32351, 40828, 41174, 44132, 53284, 64702, 71449, 77231, 82348, 112277, 129404, 142898, 154462, 173519, 224554, 226457, 285796, 308924, 347038, 449108, 452914, 694076, 785939, 905828, 1214633, 1571878, 1908709, 2429266, 3143756, 3817418, 4858532, 7634836, 13360963, 26721926, 53443852]

約数ペア:

[(1, 53443852), (2, 26721926), (4, 13360963), (7, 7634836), (11, 4858532), (14, 3817418), (17, 3143756), (22, 2429266), (28, 1908709), (34, 1571878), (44, 1214633), (59, 905828), (68, 785939), (77, 694076), (118, 452914), (119, 449108), (154, 347038), (173, 308924), (187, 285796), (236, 226457), (238, 224554), (308, 173519), (346, 154462), (374, 142898), (413, 129404), (476, 112277), (649, 82348), (692, 77231), (748, 71449), (826, 64702), (1003, 53284), (1211, 44132), (1298, 41174), (1309, 40828), (1652, 32351), (1903, 28084), (2006, 26642), (2422, 22066), (2596, 20587), (2618, 20414), (2941, 18172), (3806, 14042), (4012, 13321), (4543, 11764), (4844, 11033), (5236, 10207), (5882, 9086), (7021, 7612)]