51188172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 91060788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 89, 123, 164, 167, 178, 246, 267, 287, 334, 356, 492, 501, 534, 574, 623, 668, 861, 1002, 1068, 1148, 1169, 1246, 1722, 1869, 2004, 2338, 2492, 3444, 3507, 3649, 3738, 4676, 6847, 7014, 7298, 7476, 10947, 13694, 14028, 14596, 14863, 20541, 21894, 25543, 27388, 29726, 41082, 43788, 44589, 47929, 51086, 59452, 76629, 82164, 89178, 95858, 102172, 104041, 143787, 153258, 178356, 191716, 208082, 287574, 306516, 312123, 416164, 575148, 609383, 624246, 1218766, 1248492, 1828149, 2437532, 3656298, 4265681, 7312596, 8531362, 12797043, 17062724, 25594086, 51188172]

約数ペア:

[(1, 51188172), (2, 25594086), (3, 17062724), (4, 12797043), (6, 8531362), (7, 7312596), (12, 4265681), (14, 3656298), (21, 2437532), (28, 1828149), (41, 1248492), (42, 1218766), (82, 624246), (84, 609383), (89, 575148), (123, 416164), (164, 312123), (167, 306516), (178, 287574), (246, 208082), (267, 191716), (287, 178356), (334, 153258), (356, 143787), (492, 104041), (501, 102172), (534, 95858), (574, 89178), (623, 82164), (668, 76629), (861, 59452), (1002, 51086), (1068, 47929), (1148, 44589), (1169, 43788), (1246, 41082), (1722, 29726), (1869, 27388), (2004, 25543), (2338, 21894), (2492, 20541), (3444, 14863), (3507, 14596), (3649, 14028), (3738, 13694), (4676, 10947), (6847, 7476), (7014, 7298)]