83301650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 161323008

約数和(自身を除く): 78021358

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 223, 241, 310, 446, 482, 775, 1115, 1205, 1550, 2230, 2410, 5575, 6025, 6913, 7471, 11150, 12050, 13826, 14942, 34565, 37355, 53743, 69130, 74710, 107486, 172825, 186775, 268715, 345650, 373550, 537430, 1343575, 1666033, 2687150, 3332066, 8330165, 16660330, 41650825, 83301650]

約数ペア:

[(1, 83301650), (2, 41650825), (5, 16660330), (10, 8330165), (25, 3332066), (31, 2687150), (50, 1666033), (62, 1343575), (155, 537430), (223, 373550), (241, 345650), (310, 268715), (446, 186775), (482, 172825), (775, 107486), (1115, 74710), (1205, 69130), (1550, 53743), (2230, 37355), (2410, 34565), (5575, 14942), (6025, 13826), (6913, 12050), (7471, 11150)]