28559850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 81423360

約数和(自身を除く): 52863510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 150, 165, 190, 209, 275, 285, 330, 418, 475, 550, 570, 627, 825, 911, 950, 1045, 1254, 1425, 1650, 1822, 2090, 2733, 2850, 3135, 4555, 5225, 5466, 6270, 9110, 10021, 10450, 13665, 15675, 17309, 20042, 22775, 27330, 30063, 31350, 34618, 45550, 50105, 51927, 60126, 68325, 86545, 100210, 103854, 136650, 150315, 173090, 190399, 250525, 259635, 300630, 380798, 432725, 501050, 519270, 571197, 751575, 865450, 951995, 1142394, 1298175, 1503150, 1903990, 2596350, 2855985, 4759975, 5711970, 9519950, 14279925, 28559850]

約数ペア:

[(1, 28559850), (2, 14279925), (3, 9519950), (5, 5711970), (6, 4759975), (10, 2855985), (11, 2596350), (15, 1903990), (19, 1503150), (22, 1298175), (25, 1142394), (30, 951995), (33, 865450), (38, 751575), (50, 571197), (55, 519270), (57, 501050), (66, 432725), (75, 380798), (95, 300630), (110, 259635), (114, 250525), (150, 190399), (165, 173090), (190, 150315), (209, 136650), (275, 103854), (285, 100210), (330, 86545), (418, 68325), (475, 60126), (550, 51927), (570, 50105), (627, 45550), (825, 34618), (911, 31350), (950, 30063), (1045, 27330), (1254, 22775), (1425, 20042), (1650, 17309), (1822, 15675), (2090, 13665), (2733, 10450), (2850, 10021), (3135, 9110), (4555, 6270), (5225, 5466)]