28825650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{9151}}^1$

素因数の和:9176

約数の個数: 72

約数和(自身を含む): 88518144

約数和(自身を除く): 59692494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 9151, 18302, 27453, 45755, 54906, 64057, 82359, 91510, 128114, 137265, 164718, 192171, 228775, 274530, 320285, 384342, 411795, 457550, 576513, 640570, 686325, 823590, 960855, 1153026, 1372650, 1601425, 1921710, 2058975, 2882565, 3202850, 4117950, 4804275, 5765130, 9608550, 14412825, 28825650]

約数ペア:

[(1, 28825650), (2, 14412825), (3, 9608550), (5, 5765130), (6, 4804275), (7, 4117950), (9, 3202850), (10, 2882565), (14, 2058975), (15, 1921710), (18, 1601425), (21, 1372650), (25, 1153026), (30, 960855), (35, 823590), (42, 686325), (45, 640570), (50, 576513), (63, 457550), (70, 411795), (75, 384342), (90, 320285), (105, 274530), (126, 228775), (150, 192171), (175, 164718), (210, 137265), (225, 128114), (315, 91510), (350, 82359), (450, 64057), (525, 54906), (630, 45755), (1050, 27453), (1575, 18302), (3150, 9151)]