28528044165

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{97367}}^1$

素因数の和:97778

約数の個数: 48

約数和(自身を含む): 52494594048

約数和(自身を除く): 23966549883

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 383, 765, 1149, 1915, 3447, 5745, 6511, 17235, 19533, 32555, 58599, 97367, 97665, 292101, 292995, 486835, 876303, 1460505, 1655239, 4381515, 4965717, 8276195, 14897151, 24828585, 37291561, 74485755, 111874683, 186457805, 335624049, 559373415, 633956537, 1678120245, 1901869611, 3169782685, 5705608833, 9509348055, 28528044165]

約数ペア:

[(1, 28528044165), (3, 9509348055), (5, 5705608833), (9, 3169782685), (15, 1901869611), (17, 1678120245), (45, 633956537), (51, 559373415), (85, 335624049), (153, 186457805), (255, 111874683), (383, 74485755), (765, 37291561), (1149, 24828585), (1915, 14897151), (3447, 8276195), (5745, 4965717), (6511, 4381515), (17235, 1655239), (19533, 1460505), (32555, 876303), (58599, 486835), (97367, 292995), (97665, 292101)]