25156769330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{50969}}^1$

素因数の和:51635

約数の個数: 64

約数和(自身を含む): 56544894720

約数和(自身を除く): 31388125390

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 641, 770, 1282, 3205, 4487, 6410, 7051, 8974, 14102, 22435, 35255, 44870, 49357, 50969, 70510, 98714, 101938, 246785, 254845, 356783, 493570, 509690, 560659, 713566, 1121318, 1783915, 2803295, 3567830, 3924613, 5606590, 7849226, 19623065, 32671129, 39246130, 65342258, 163355645, 228697903, 326711290, 359382419, 457395806, 718764838, 1143489515, 1796912095, 2286979030, 2515676933, 3593824190, 5031353866, 12578384665, 25156769330]

約数ペア:

[(1, 25156769330), (2, 12578384665), (5, 5031353866), (7, 3593824190), (10, 2515676933), (11, 2286979030), (14, 1796912095), (22, 1143489515), (35, 718764838), (55, 457395806), (70, 359382419), (77, 326711290), (110, 228697903), (154, 163355645), (385, 65342258), (641, 39246130), (770, 32671129), (1282, 19623065), (3205, 7849226), (4487, 5606590), (6410, 3924613), (7051, 3567830), (8974, 2803295), (14102, 1783915), (22435, 1121318), (35255, 713566), (44870, 560659), (49357, 509690), (50969, 493570), (70510, 356783), (98714, 254845), (101938, 246785)]