53748045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 101687040

約数和(自身を除く): 47938995

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1163, 1185, 3081, 3489, 3555, 5135, 5815, 9243, 10467, 15119, 15405, 17445, 45357, 46215, 52335, 75595, 91877, 136071, 226785, 275631, 459385, 680355, 826893, 1194401, 1378155, 3583203, 4134465, 5972005, 10749609, 17916015, 53748045]

約数ペア:

[(1, 53748045), (3, 17916015), (5, 10749609), (9, 5972005), (13, 4134465), (15, 3583203), (39, 1378155), (45, 1194401), (65, 826893), (79, 680355), (117, 459385), (195, 275631), (237, 226785), (395, 136071), (585, 91877), (711, 75595), (1027, 52335), (1163, 46215), (1185, 45357), (3081, 17445), (3489, 15405), (3555, 15119), (5135, 10467), (5815, 9243)]