50928750

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{503}}^1$

素因数の和:537

約数の個数: 100

約数和(自身を含む): 142885512

約数和(自身を除く): 91956762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 503, 625, 675, 750, 810, 1006, 1125, 1250, 1350, 1509, 1875, 2025, 2250, 2515, 3018, 3375, 3750, 4050, 4527, 5030, 5625, 6750, 7545, 9054, 10125, 11250, 12575, 13581, 15090, 16875, 20250, 22635, 25150, 27162, 33750, 37725, 40743, 45270, 50625, 62875, 67905, 75450, 81486, 101250, 113175, 125750, 135810, 188625, 203715, 226350, 314375, 339525, 377250, 407430, 565875, 628750, 679050, 943125, 1018575, 1131750, 1697625, 1886250, 2037150, 2829375, 3395250, 5092875, 5658750, 8488125, 10185750, 16976250, 25464375, 50928750]

約数ペア:

[(1, 50928750), (2, 25464375), (3, 16976250), (5, 10185750), (6, 8488125), (9, 5658750), (10, 5092875), (15, 3395250), (18, 2829375), (25, 2037150), (27, 1886250), (30, 1697625), (45, 1131750), (50, 1018575), (54, 943125), (75, 679050), (81, 628750), (90, 565875), (125, 407430), (135, 377250), (150, 339525), (162, 314375), (225, 226350), (250, 203715), (270, 188625), (375, 135810), (405, 125750), (450, 113175), (503, 101250), (625, 81486), (675, 75450), (750, 67905), (810, 62875), (1006, 50625), (1125, 45270), (1250, 40743), (1350, 37725), (1509, 33750), (1875, 27162), (2025, 25150), (2250, 22635), (2515, 20250), (3018, 16875), (3375, 15090), (3750, 13581), (4050, 12575), (4527, 11250), (5030, 10125), (5625, 9054), (6750, 7545)]