49324950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 120

約数和(自身を含む): 144488520

約数和(自身を除く): 95163570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 270, 285, 342, 405, 450, 475, 513, 570, 641, 675, 810, 855, 950, 1026, 1282, 1350, 1425, 1539, 1710, 1923, 2025, 2565, 2850, 3078, 3205, 3846, 4050, 4275, 5130, 5769, 6410, 7695, 8550, 9615, 11538, 12179, 12825, 15390, 16025, 17307, 19230, 24358, 25650, 28845, 32050, 34614, 36537, 38475, 48075, 51921, 57690, 60895, 73074, 76950, 86535, 96150, 103842, 109611, 121790, 144225, 173070, 182685, 219222, 259605, 288450, 304475, 328833, 365370, 432675, 519210, 548055, 608950, 657666, 865350, 913425, 986499, 1096110, 1298025, 1644165, 1826850, 1972998, 2596050, 2740275, 3288330, 4932495, 5480550, 8220825, 9864990, 16441650, 24662475, 49324950]

約数ペア:

[(1, 49324950), (2, 24662475), (3, 16441650), (5, 9864990), (6, 8220825), (9, 5480550), (10, 4932495), (15, 3288330), (18, 2740275), (19, 2596050), (25, 1972998), (27, 1826850), (30, 1644165), (38, 1298025), (45, 1096110), (50, 986499), (54, 913425), (57, 865350), (75, 657666), (81, 608950), (90, 548055), (95, 519210), (114, 432675), (135, 365370), (150, 328833), (162, 304475), (171, 288450), (190, 259605), (225, 219222), (270, 182685), (285, 173070), (342, 144225), (405, 121790), (450, 109611), (475, 103842), (513, 96150), (570, 86535), (641, 76950), (675, 73074), (810, 60895), (855, 57690), (950, 51921), (1026, 48075), (1282, 38475), (1350, 36537), (1425, 34614), (1539, 32050), (1710, 28845), (1923, 25650), (2025, 24358), (2565, 19230), (2850, 17307), (3078, 16025), (3205, 15390), (3846, 12825), (4050, 12179), (4275, 11538), (5130, 9615), (5769, 8550), (6410, 7695)]