51461436350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 101701928160

約数和(自身を除く): 50240491810

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 173, 190, 346, 475, 521, 601, 865, 950, 1042, 1202, 1730, 2605, 3005, 3287, 4325, 5210, 6010, 6574, 8650, 9899, 11419, 13025, 15025, 16435, 19798, 22838, 26050, 30050, 32870, 49495, 57095, 82175, 90133, 98990, 103973, 114190, 164350, 180266, 207946, 247475, 285475, 313121, 450665, 494950, 519865, 570950, 626242, 901330, 1039730, 1565605, 1712527, 1975487, 2253325, 2599325, 3131210, 3425054, 3950974, 4506650, 5198650, 5949299, 7828025, 8562635, 9877435, 11898598, 15656050, 17125270, 19754870, 29746495, 42813175, 49387175, 54169933, 59492990, 85626350, 98774350, 108339866, 148732475, 270849665, 297464950, 541699330, 1029228727, 1354248325, 2058457454, 2708496650, 5146143635, 10292287270, 25730718175, 51461436350]

約数ペア:

[(1, 51461436350), (2, 25730718175), (5, 10292287270), (10, 5146143635), (19, 2708496650), (25, 2058457454), (38, 1354248325), (50, 1029228727), (95, 541699330), (173, 297464950), (190, 270849665), (346, 148732475), (475, 108339866), (521, 98774350), (601, 85626350), (865, 59492990), (950, 54169933), (1042, 49387175), (1202, 42813175), (1730, 29746495), (2605, 19754870), (3005, 17125270), (3287, 15656050), (4325, 11898598), (5210, 9877435), (6010, 8562635), (6574, 7828025), (8650, 5949299), (9899, 5198650), (11419, 4506650), (13025, 3950974), (15025, 3425054), (16435, 3131210), (19798, 2599325), (22838, 2253325), (26050, 1975487), (30050, 1712527), (32870, 1565605), (49495, 1039730), (57095, 901330), (82175, 626242), (90133, 570950), (98990, 519865), (103973, 494950), (114190, 450665), (164350, 313121), (180266, 285475), (207946, 247475)]