97321950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19661}}^1$

素因数の和:19690

約数の個数: 72

約数和(自身を含む): 285256296

約数和(自身を除く): 187934346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 19661, 39322, 58983, 98305, 117966, 176949, 196610, 216271, 294915, 353898, 432542, 491525, 589830, 648813, 884745, 983050, 1081355, 1297626, 1474575, 1769490, 1946439, 2162710, 2949150, 3244065, 3892878, 4423725, 5406775, 6488130, 8847450, 9732195, 10813550, 16220325, 19464390, 32440650, 48660975, 97321950]

約数ペア:

[(1, 97321950), (2, 48660975), (3, 32440650), (5, 19464390), (6, 16220325), (9, 10813550), (10, 9732195), (11, 8847450), (15, 6488130), (18, 5406775), (22, 4423725), (25, 3892878), (30, 3244065), (33, 2949150), (45, 2162710), (50, 1946439), (55, 1769490), (66, 1474575), (75, 1297626), (90, 1081355), (99, 983050), (110, 884745), (150, 648813), (165, 589830), (198, 491525), (225, 432542), (275, 353898), (330, 294915), (450, 216271), (495, 196610), (550, 176949), (825, 117966), (990, 98305), (1650, 58983), (2475, 39322), (4950, 19661)]