5555135428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 10561985280

約数和(自身を除く): 5006849852

約数列:

[1, 2, 4, 41, 43, 53, 82, 86, 89, 106, 164, 167, 172, 178, 212, 334, 356, 668, 1763, 2173, 2279, 3526, 3649, 3827, 4346, 4558, 4717, 6847, 7052, 7181, 7298, 7654, 8692, 8851, 9116, 9434, 13694, 14362, 14596, 14863, 15308, 17702, 18868, 27388, 28724, 29726, 35404, 59452, 93439, 156907, 186878, 193397, 202831, 294421, 313814, 362891, 373756, 380593, 386794, 405662, 588842, 609383, 627628, 639109, 725782, 761186, 773588, 787739, 811324, 1177684, 1218766, 1278218, 1451564, 1522372, 1575478, 2437532, 2556436, 3150956, 8316071, 15604313, 16632142, 26203469, 31208626, 32297299, 33264284, 33872777, 52406938, 62417252, 64594598, 67745554, 104813876, 129189196, 135491108, 1388783857, 2777567714, 5555135428]

約数ペア:

[(1, 5555135428), (2, 2777567714), (4, 1388783857), (41, 135491108), (43, 129189196), (53, 104813876), (82, 67745554), (86, 64594598), (89, 62417252), (106, 52406938), (164, 33872777), (167, 33264284), (172, 32297299), (178, 31208626), (212, 26203469), (334, 16632142), (356, 15604313), (668, 8316071), (1763, 3150956), (2173, 2556436), (2279, 2437532), (3526, 1575478), (3649, 1522372), (3827, 1451564), (4346, 1278218), (4558, 1218766), (4717, 1177684), (6847, 811324), (7052, 787739), (7181, 773588), (7298, 761186), (7654, 725782), (8692, 639109), (8851, 627628), (9116, 609383), (9434, 588842), (13694, 405662), (14362, 386794), (14596, 380593), (14863, 373756), (15308, 362891), (17702, 313814), (18868, 294421), (27388, 202831), (28724, 193397), (29726, 186878), (35404, 156907), (59452, 93439)]