50796340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3089

約数の個数: 72

約数和(自身を含む): 131430600

約数和(自身を除く): 80634260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3049, 3332, 4165, 6098, 8330, 12196, 15245, 16660, 21343, 30490, 42686, 51833, 60980, 85372, 103666, 106715, 149401, 207332, 213430, 259165, 298802, 362831, 426860, 518330, 597604, 725662, 747005, 1036660, 1451324, 1494010, 1814155, 2539817, 2988020, 3628310, 5079634, 7256620, 10159268, 12699085, 25398170, 50796340]

約数ペア:

[(1, 50796340), (2, 25398170), (4, 12699085), (5, 10159268), (7, 7256620), (10, 5079634), (14, 3628310), (17, 2988020), (20, 2539817), (28, 1814155), (34, 1494010), (35, 1451324), (49, 1036660), (68, 747005), (70, 725662), (85, 597604), (98, 518330), (119, 426860), (140, 362831), (170, 298802), (196, 259165), (238, 213430), (245, 207332), (340, 149401), (476, 106715), (490, 103666), (595, 85372), (833, 60980), (980, 51833), (1190, 42686), (1666, 30490), (2380, 21343), (3049, 16660), (3332, 15245), (4165, 12196), (6098, 8330)]