53120672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 114760800

約数和(自身を除く): 61640128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 458, 659, 916, 1318, 1832, 2519, 2636, 3664, 5038, 5272, 7249, 7328, 10076, 10544, 14498, 20152, 21088, 28996, 40304, 57992, 80608, 115984, 150911, 231968, 301822, 603644, 1207288, 1660021, 2414576, 3320042, 4829152, 6640084, 13280168, 26560336, 53120672]

約数ペア:

[(1, 53120672), (2, 26560336), (4, 13280168), (8, 6640084), (11, 4829152), (16, 3320042), (22, 2414576), (32, 1660021), (44, 1207288), (88, 603644), (176, 301822), (229, 231968), (352, 150911), (458, 115984), (659, 80608), (916, 57992), (1318, 40304), (1832, 28996), (2519, 21088), (2636, 20152), (3664, 14498), (5038, 10544), (5272, 10076), (7249, 7328)]