53191950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{7237}}^1$

素因数の和:7266

約数の個数: 72

約数和(自身を含む): 153474552

約数和(自身を除く): 100282602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7237, 7350, 14474, 21711, 36185, 43422, 50659, 72370, 101318, 108555, 151977, 180925, 217110, 253295, 303954, 354613, 361850, 506590, 542775, 709226, 759885, 1063839, 1085550, 1266475, 1519770, 1773065, 2127678, 2532950, 3546130, 3799425, 5319195, 7598850, 8865325, 10638390, 17730650, 26595975, 53191950]

約数ペア:

[(1, 53191950), (2, 26595975), (3, 17730650), (5, 10638390), (6, 8865325), (7, 7598850), (10, 5319195), (14, 3799425), (15, 3546130), (21, 2532950), (25, 2127678), (30, 1773065), (35, 1519770), (42, 1266475), (49, 1085550), (50, 1063839), (70, 759885), (75, 709226), (98, 542775), (105, 506590), (147, 361850), (150, 354613), (175, 303954), (210, 253295), (245, 217110), (294, 180925), (350, 151977), (490, 108555), (525, 101318), (735, 72370), (1050, 50659), (1225, 43422), (1470, 36185), (2450, 21711), (3675, 14474), (7237, 7350)]