1148045275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 1631145600

約数和(自身を除く): 483100325

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 289, 325, 425, 719, 1105, 1445, 3595, 3757, 4913, 5525, 7225, 9347, 12223, 17975, 18785, 24565, 46735, 61115, 63869, 93925, 122825, 158899, 207791, 233675, 305575, 319345, 794495, 1038955, 1596725, 2701283, 3532447, 3972475, 5194775, 13506415, 17662235, 45921811, 67532075, 88311175, 229609055, 1148045275]

約数ペア:

[(1, 1148045275), (5, 229609055), (13, 88311175), (17, 67532075), (25, 45921811), (65, 17662235), (85, 13506415), (221, 5194775), (289, 3972475), (325, 3532447), (425, 2701283), (719, 1596725), (1105, 1038955), (1445, 794495), (3595, 319345), (3757, 305575), (4913, 233675), (5525, 207791), (7225, 158899), (9347, 122825), (12223, 93925), (17975, 63869), (18785, 61115), (24565, 46735)]