49796150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 106064640

約数和(自身を除く): 56268490

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 43, 46, 50, 53, 86, 95, 106, 115, 190, 215, 230, 265, 430, 437, 475, 530, 575, 817, 874, 950, 989, 1007, 1075, 1150, 1219, 1325, 1634, 1978, 2014, 2150, 2185, 2279, 2438, 2650, 4085, 4370, 4558, 4945, 5035, 6095, 8170, 9890, 10070, 10925, 11395, 12190, 18791, 20425, 21850, 22790, 23161, 24725, 25175, 30475, 37582, 40850, 43301, 46322, 49450, 50350, 52417, 56975, 60950, 86602, 93955, 104834, 113950, 115805, 187910, 216505, 231610, 262085, 433010, 469775, 524170, 579025, 939550, 995923, 1082525, 1158050, 1310425, 1991846, 2165050, 2620850, 4979615, 9959230, 24898075, 49796150]

約数ペア:

[(1, 49796150), (2, 24898075), (5, 9959230), (10, 4979615), (19, 2620850), (23, 2165050), (25, 1991846), (38, 1310425), (43, 1158050), (46, 1082525), (50, 995923), (53, 939550), (86, 579025), (95, 524170), (106, 469775), (115, 433010), (190, 262085), (215, 231610), (230, 216505), (265, 187910), (430, 115805), (437, 113950), (475, 104834), (530, 93955), (575, 86602), (817, 60950), (874, 56975), (950, 52417), (989, 50350), (1007, 49450), (1075, 46322), (1150, 43301), (1219, 40850), (1325, 37582), (1634, 30475), (1978, 25175), (2014, 24725), (2150, 23161), (2185, 22790), (2279, 21850), (2438, 20425), (2650, 18791), (4085, 12190), (4370, 11395), (4558, 10925), (4945, 10070), (5035, 9890), (6095, 8170)]