50772750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 152755200

約数和(自身を除く): 101982450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 125, 133, 150, 175, 190, 210, 250, 266, 285, 350, 375, 399, 475, 509, 525, 570, 665, 750, 798, 875, 950, 1018, 1050, 1330, 1425, 1527, 1750, 1995, 2375, 2545, 2625, 2850, 3054, 3325, 3563, 3990, 4750, 5090, 5250, 6650, 7125, 7126, 7635, 9671, 9975, 10689, 12725, 14250, 15270, 16625, 17815, 19342, 19950, 21378, 25450, 29013, 33250, 35630, 38175, 48355, 49875, 53445, 58026, 63625, 67697, 76350, 89075, 96710, 99750, 106890, 127250, 135394, 145065, 178150, 190875, 203091, 241775, 267225, 290130, 338485, 381750, 406182, 445375, 483550, 534450, 676970, 725325, 890750, 1015455, 1208875, 1336125, 1450650, 1692425, 2030910, 2417750, 2672250, 3384850, 3626625, 5077275, 7253250, 8462125, 10154550, 16924250, 25386375, 50772750]

約数ペア:

[(1, 50772750), (2, 25386375), (3, 16924250), (5, 10154550), (6, 8462125), (7, 7253250), (10, 5077275), (14, 3626625), (15, 3384850), (19, 2672250), (21, 2417750), (25, 2030910), (30, 1692425), (35, 1450650), (38, 1336125), (42, 1208875), (50, 1015455), (57, 890750), (70, 725325), (75, 676970), (95, 534450), (105, 483550), (114, 445375), (125, 406182), (133, 381750), (150, 338485), (175, 290130), (190, 267225), (210, 241775), (250, 203091), (266, 190875), (285, 178150), (350, 145065), (375, 135394), (399, 127250), (475, 106890), (509, 99750), (525, 96710), (570, 89075), (665, 76350), (750, 67697), (798, 63625), (875, 58026), (950, 53445), (1018, 49875), (1050, 48355), (1330, 38175), (1425, 35630), (1527, 33250), (1750, 29013), (1995, 25450), (2375, 21378), (2545, 19950), (2625, 19342), (2850, 17815), (3054, 16625), (3325, 15270), (3563, 14250), (3990, 12725), (4750, 10689), (5090, 9975), (5250, 9671), (6650, 7635), (7125, 7126)]