49992750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 143241696

約数和(自身を除く): 93248946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 750, 765, 850, 1125, 1275, 1307, 1530, 2125, 2250, 2550, 2614, 3825, 3921, 4250, 6375, 6535, 7650, 7842, 11763, 12750, 13070, 19125, 19605, 22219, 23526, 32675, 38250, 39210, 44438, 58815, 65350, 66657, 98025, 111095, 117630, 133314, 163375, 196050, 199971, 222190, 294075, 326750, 333285, 399942, 490125, 555475, 588150, 666570, 980250, 999855, 1110950, 1470375, 1666425, 1999710, 2777375, 2940750, 3332850, 4999275, 5554750, 8332125, 9998550, 16664250, 24996375, 49992750]

約数ペア:

[(1, 49992750), (2, 24996375), (3, 16664250), (5, 9998550), (6, 8332125), (9, 5554750), (10, 4999275), (15, 3332850), (17, 2940750), (18, 2777375), (25, 1999710), (30, 1666425), (34, 1470375), (45, 1110950), (50, 999855), (51, 980250), (75, 666570), (85, 588150), (90, 555475), (102, 490125), (125, 399942), (150, 333285), (153, 326750), (170, 294075), (225, 222190), (250, 199971), (255, 196050), (306, 163375), (375, 133314), (425, 117630), (450, 111095), (510, 98025), (750, 66657), (765, 65350), (850, 58815), (1125, 44438), (1275, 39210), (1307, 38250), (1530, 32675), (2125, 23526), (2250, 22219), (2550, 19605), (2614, 19125), (3825, 13070), (3921, 12750), (4250, 11763), (6375, 7842), (6535, 7650)]