54338550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{7393}}^1$

素因数の和:7422

約数の個数: 72

約数和(自身を含む): 156782376

約数和(自身を除く): 102443826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 7393, 14786, 22179, 36965, 44358, 51751, 73930, 103502, 110895, 155253, 184825, 221790, 258755, 310506, 362257, 369650, 517510, 554475, 724514, 776265, 1086771, 1108950, 1293775, 1552530, 1811285, 2173542, 2587550, 3622570, 3881325, 5433855, 7762650, 9056425, 10867710, 18112850, 27169275, 54338550]

約数ペア:

[(1, 54338550), (2, 27169275), (3, 18112850), (5, 10867710), (6, 9056425), (7, 7762650), (10, 5433855), (14, 3881325), (15, 3622570), (21, 2587550), (25, 2173542), (30, 1811285), (35, 1552530), (42, 1293775), (49, 1108950), (50, 1086771), (70, 776265), (75, 724514), (98, 554475), (105, 517510), (147, 369650), (150, 362257), (175, 310506), (210, 258755), (245, 221790), (294, 184825), (350, 155253), (490, 110895), (525, 103502), (735, 73930), (1050, 51751), (1225, 44358), (1470, 36965), (2450, 22179), (3675, 14786), (7350, 7393)]