56489850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6607}}^1$

素因数の和:6644

約数の個数: 72

約数和(自身を含む): 159781440

約数和(自身を除く): 103291590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 6607, 8550, 13214, 19821, 33035, 39642, 59463, 66070, 99105, 118926, 125533, 165175, 198210, 251066, 297315, 330350, 376599, 495525, 594630, 627665, 753198, 991050, 1129797, 1255330, 1486575, 1882995, 2259594, 2973150, 3138325, 3765990, 5648985, 6276650, 9414975, 11297970, 18829950, 28244925, 56489850]

約数ペア:

[(1, 56489850), (2, 28244925), (3, 18829950), (5, 11297970), (6, 9414975), (9, 6276650), (10, 5648985), (15, 3765990), (18, 3138325), (19, 2973150), (25, 2259594), (30, 1882995), (38, 1486575), (45, 1255330), (50, 1129797), (57, 991050), (75, 753198), (90, 627665), (95, 594630), (114, 495525), (150, 376599), (171, 330350), (190, 297315), (225, 251066), (285, 198210), (342, 165175), (450, 125533), (475, 118926), (570, 99105), (855, 66070), (950, 59463), (1425, 39642), (1710, 33035), (2850, 19821), (4275, 13214), (6607, 8550)]