26967450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 70906176

約数和(自身を除く): 43938726

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 43, 50, 74, 75, 86, 111, 113, 129, 150, 185, 215, 222, 226, 258, 339, 370, 430, 555, 565, 645, 678, 925, 1075, 1110, 1130, 1290, 1591, 1695, 1850, 2150, 2775, 2825, 3182, 3225, 3390, 4181, 4773, 4859, 5550, 5650, 6450, 7955, 8362, 8475, 9546, 9718, 12543, 14577, 15910, 16950, 20905, 23865, 24295, 25086, 29154, 39775, 41810, 47730, 48590, 62715, 72885, 79550, 104525, 119325, 121475, 125430, 145770, 179783, 209050, 238650, 242950, 313575, 359566, 364425, 539349, 627150, 728850, 898915, 1078698, 1797830, 2696745, 4494575, 5393490, 8989150, 13483725, 26967450]

約数ペア:

[(1, 26967450), (2, 13483725), (3, 8989150), (5, 5393490), (6, 4494575), (10, 2696745), (15, 1797830), (25, 1078698), (30, 898915), (37, 728850), (43, 627150), (50, 539349), (74, 364425), (75, 359566), (86, 313575), (111, 242950), (113, 238650), (129, 209050), (150, 179783), (185, 145770), (215, 125430), (222, 121475), (226, 119325), (258, 104525), (339, 79550), (370, 72885), (430, 62715), (555, 48590), (565, 47730), (645, 41810), (678, 39775), (925, 29154), (1075, 25086), (1110, 24295), (1130, 23865), (1290, 20905), (1591, 16950), (1695, 15910), (1850, 14577), (2150, 12543), (2775, 9718), (2825, 9546), (3182, 8475), (3225, 8362), (3390, 7955), (4181, 6450), (4773, 5650), (4859, 5550)]