54764850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{7451}}^1$

素因数の和:7480

約数の個数: 72

約数和(自身を含む): 158012208

約数和(自身を除く): 103247358

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, 7350, 7451, 14902, 22353, 37255, 44706, 52157, 74510, 104314, 111765, 156471, 186275, 223530, 260785, 312942, 365099, 372550, 521570, 558825, 730198, 782355, 1095297, 1117650, 1303925, 1564710, 1825495, 2190594, 2607850, 3650990, 3911775, 5476485, 7823550, 9127475, 10952970, 18254950, 27382425, 54764850]

約数ペア:

[(1, 54764850), (2, 27382425), (3, 18254950), (5, 10952970), (6, 9127475), (7, 7823550), (10, 5476485), (14, 3911775), (15, 3650990), (21, 2607850), (25, 2190594), (30, 1825495), (35, 1564710), (42, 1303925), (49, 1117650), (50, 1095297), (70, 782355), (75, 730198), (98, 558825), (105, 521570), (147, 372550), (150, 365099), (175, 312942), (210, 260785), (245, 223530), (294, 186275), (350, 156471), (490, 111765), (525, 104314), (735, 74510), (1050, 52157), (1225, 44706), (1470, 37255), (2450, 22353), (3675, 14902), (7350, 7451)]