51996300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5639

約数の個数: 72

約数和(自身を含む): 155323392

約数和(自身を除く): 103327092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 5591, 9300, 11182, 16773, 22364, 27955, 33546, 55910, 67092, 83865, 111820, 139775, 167730, 173321, 279550, 335460, 346642, 419325, 519963, 559100, 693284, 838650, 866605, 1039926, 1677300, 1733210, 2079852, 2599815, 3466420, 4333025, 5199630, 8666050, 10399260, 12999075, 17332100, 25998150, 51996300]

約数ペア:

[(1, 51996300), (2, 25998150), (3, 17332100), (4, 12999075), (5, 10399260), (6, 8666050), (10, 5199630), (12, 4333025), (15, 3466420), (20, 2599815), (25, 2079852), (30, 1733210), (31, 1677300), (50, 1039926), (60, 866605), (62, 838650), (75, 693284), (93, 559100), (100, 519963), (124, 419325), (150, 346642), (155, 335460), (186, 279550), (300, 173321), (310, 167730), (372, 139775), (465, 111820), (620, 83865), (775, 67092), (930, 55910), (1550, 33546), (1860, 27955), (2325, 22364), (3100, 16773), (4650, 11182), (5591, 9300)]