51794470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 119968128

約数和(自身を除く): 68173658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 173, 182, 235, 245, 329, 346, 455, 470, 490, 611, 637, 658, 865, 910, 1211, 1222, 1274, 1645, 1730, 2249, 2303, 2422, 3055, 3185, 3290, 4277, 4498, 4606, 6055, 6110, 6370, 8131, 8477, 8554, 11245, 11515, 12110, 15743, 16262, 16954, 21385, 22490, 23030, 29939, 31486, 40655, 42385, 42770, 56917, 59878, 78715, 81310, 84770, 105703, 110201, 113834, 149695, 157430, 211406, 220402, 284585, 299390, 398419, 528515, 551005, 569170, 739921, 796838, 1057030, 1102010, 1479842, 1992095, 3699605, 3984190, 5179447, 7399210, 10358894, 25897235, 51794470]

約数ペア:

[(1, 51794470), (2, 25897235), (5, 10358894), (7, 7399210), (10, 5179447), (13, 3984190), (14, 3699605), (26, 1992095), (35, 1479842), (47, 1102010), (49, 1057030), (65, 796838), (70, 739921), (91, 569170), (94, 551005), (98, 528515), (130, 398419), (173, 299390), (182, 284585), (235, 220402), (245, 211406), (329, 157430), (346, 149695), (455, 113834), (470, 110201), (490, 105703), (611, 84770), (637, 81310), (658, 78715), (865, 59878), (910, 56917), (1211, 42770), (1222, 42385), (1274, 40655), (1645, 31486), (1730, 29939), (2249, 23030), (2303, 22490), (2422, 21385), (3055, 16954), (3185, 16262), (3290, 15743), (4277, 12110), (4498, 11515), (4606, 11245), (6055, 8554), (6110, 8477), (6370, 8131)]