42363825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 87613440

約数和(自身を除く): 45249615

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 31, 35, 57, 75, 93, 95, 105, 133, 137, 155, 175, 217, 285, 399, 411, 465, 475, 525, 589, 651, 665, 685, 775, 959, 1085, 1425, 1767, 1995, 2055, 2325, 2603, 2877, 2945, 3255, 3325, 3425, 4123, 4247, 4795, 5425, 7809, 8835, 9975, 10275, 12369, 12741, 13015, 14385, 14725, 16275, 18221, 20615, 21235, 23975, 29729, 39045, 44175, 54663, 61845, 63705, 65075, 71925, 80693, 89187, 91105, 103075, 106175, 148645, 195225, 242079, 273315, 309225, 318525, 403465, 445935, 455525, 564851, 743225, 1210395, 1366575, 1694553, 2017325, 2229675, 2824255, 6051975, 8472765, 14121275, 42363825]

約数ペア:

[(1, 42363825), (3, 14121275), (5, 8472765), (7, 6051975), (15, 2824255), (19, 2229675), (21, 2017325), (25, 1694553), (31, 1366575), (35, 1210395), (57, 743225), (75, 564851), (93, 455525), (95, 445935), (105, 403465), (133, 318525), (137, 309225), (155, 273315), (175, 242079), (217, 195225), (285, 148645), (399, 106175), (411, 103075), (465, 91105), (475, 89187), (525, 80693), (589, 71925), (651, 65075), (665, 63705), (685, 61845), (775, 54663), (959, 44175), (1085, 39045), (1425, 29729), (1767, 23975), (1995, 21235), (2055, 20615), (2325, 18221), (2603, 16275), (2877, 14725), (2945, 14385), (3255, 13015), (3325, 12741), (3425, 12369), (4123, 10275), (4247, 9975), (4795, 8835), (5425, 7809)]