49403250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 147813120

約数和(自身を除く): 98409870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 563, 585, 650, 675, 702, 750, 975, 1125, 1126, 1170, 1350, 1625, 1689, 1755, 1950, 2250, 2815, 2925, 3250, 3375, 3378, 3510, 4875, 5067, 5630, 5850, 6750, 7319, 8445, 8775, 9750, 10134, 14075, 14625, 14638, 15201, 16890, 17550, 21957, 25335, 28150, 29250, 30402, 36595, 42225, 43875, 43914, 50670, 65871, 70375, 73190, 76005, 84450, 87750, 109785, 126675, 131742, 140750, 152010, 182975, 197613, 211125, 219570, 253350, 329355, 365950, 380025, 395226, 422250, 548925, 633375, 658710, 760050, 914875, 988065, 1097850, 1266750, 1646775, 1829750, 1900125, 1976130, 2744625, 3293550, 3800250, 4940325, 5489250, 8233875, 9880650, 16467750, 24701625, 49403250]

約数ペア:

[(1, 49403250), (2, 24701625), (3, 16467750), (5, 9880650), (6, 8233875), (9, 5489250), (10, 4940325), (13, 3800250), (15, 3293550), (18, 2744625), (25, 1976130), (26, 1900125), (27, 1829750), (30, 1646775), (39, 1266750), (45, 1097850), (50, 988065), (54, 914875), (65, 760050), (75, 658710), (78, 633375), (90, 548925), (117, 422250), (125, 395226), (130, 380025), (135, 365950), (150, 329355), (195, 253350), (225, 219570), (234, 211125), (250, 197613), (270, 182975), (325, 152010), (351, 140750), (375, 131742), (390, 126675), (450, 109785), (563, 87750), (585, 84450), (650, 76005), (675, 73190), (702, 70375), (750, 65871), (975, 50670), (1125, 43914), (1126, 43875), (1170, 42225), (1350, 36595), (1625, 30402), (1689, 29250), (1755, 28150), (1950, 25335), (2250, 21957), (2815, 17550), (2925, 16890), (3250, 15201), (3375, 14638), (3378, 14625), (3510, 14075), (4875, 10134), (5067, 9750), (5630, 8775), (5850, 8445), (6750, 7319)]