53038230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 101790570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 79, 105, 115, 138, 139, 158, 161, 210, 230, 237, 278, 322, 345, 395, 417, 474, 483, 553, 690, 695, 790, 805, 834, 966, 973, 1106, 1185, 1390, 1610, 1659, 1817, 1946, 2085, 2370, 2415, 2765, 2919, 3197, 3318, 3634, 4170, 4830, 4865, 5451, 5530, 5838, 6394, 8295, 9085, 9591, 9730, 10902, 10981, 12719, 14595, 15985, 16590, 18170, 19182, 21962, 22379, 25438, 27255, 29190, 31970, 32943, 38157, 44758, 47955, 54510, 54905, 63595, 65886, 67137, 76314, 76867, 95910, 109810, 111895, 127190, 134274, 153734, 164715, 190785, 223790, 230601, 252563, 329430, 335685, 381570, 384335, 461202, 505126, 671370, 757689, 768670, 1153005, 1262815, 1515378, 1767941, 2306010, 2525630, 3535882, 3788445, 5303823, 7576890, 8839705, 10607646, 17679410, 26519115, 53038230]

約数ペア:

[(1, 53038230), (2, 26519115), (3, 17679410), (5, 10607646), (6, 8839705), (7, 7576890), (10, 5303823), (14, 3788445), (15, 3535882), (21, 2525630), (23, 2306010), (30, 1767941), (35, 1515378), (42, 1262815), (46, 1153005), (69, 768670), (70, 757689), (79, 671370), (105, 505126), (115, 461202), (138, 384335), (139, 381570), (158, 335685), (161, 329430), (210, 252563), (230, 230601), (237, 223790), (278, 190785), (322, 164715), (345, 153734), (395, 134274), (417, 127190), (474, 111895), (483, 109810), (553, 95910), (690, 76867), (695, 76314), (790, 67137), (805, 65886), (834, 63595), (966, 54905), (973, 54510), (1106, 47955), (1185, 44758), (1390, 38157), (1610, 32943), (1659, 31970), (1817, 29190), (1946, 27255), (2085, 25438), (2370, 22379), (2415, 21962), (2765, 19182), (2919, 18170), (3197, 16590), (3318, 15985), (3634, 14595), (4170, 12719), (4830, 10981), (4865, 10902), (5451, 9730), (5530, 9591), (5838, 9085), (6394, 8295)]