50439564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 150850560

約数和(自身を除く): 100410996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 137, 189, 252, 274, 378, 411, 487, 548, 756, 822, 959, 974, 1233, 1461, 1644, 1918, 1948, 2466, 2877, 2922, 3409, 3699, 3836, 4383, 4932, 5754, 5844, 6818, 7398, 8631, 8766, 10227, 11508, 13149, 13636, 14796, 17262, 17532, 20454, 25893, 26298, 30681, 34524, 40908, 51786, 52596, 61362, 66719, 92043, 103572, 122724, 133438, 184086, 200157, 266876, 368172, 400314, 467033, 600471, 800628, 934066, 1200942, 1401099, 1801413, 1868132, 2401884, 2802198, 3602826, 4203297, 5604396, 7205652, 8406594, 12609891, 16813188, 25219782, 50439564]

約数ペア:

[(1, 50439564), (2, 25219782), (3, 16813188), (4, 12609891), (6, 8406594), (7, 7205652), (9, 5604396), (12, 4203297), (14, 3602826), (18, 2802198), (21, 2401884), (27, 1868132), (28, 1801413), (36, 1401099), (42, 1200942), (54, 934066), (63, 800628), (84, 600471), (108, 467033), (126, 400314), (137, 368172), (189, 266876), (252, 200157), (274, 184086), (378, 133438), (411, 122724), (487, 103572), (548, 92043), (756, 66719), (822, 61362), (959, 52596), (974, 51786), (1233, 40908), (1461, 34524), (1644, 30681), (1918, 26298), (1948, 25893), (2466, 20454), (2877, 17532), (2922, 17262), (3409, 14796), (3699, 13636), (3836, 13149), (4383, 11508), (4932, 10227), (5754, 8766), (5844, 8631), (6818, 7398)]