48328520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 114618240

約数和(自身を除く): 66289720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 131, 184, 230, 262, 401, 460, 524, 655, 802, 920, 1048, 1310, 1604, 2005, 2620, 3013, 3208, 4010, 5240, 6026, 8020, 9223, 12052, 15065, 16040, 18446, 24104, 30130, 36892, 46115, 52531, 60260, 73784, 92230, 105062, 120520, 184460, 210124, 262655, 368920, 420248, 525310, 1050620, 1208213, 2101240, 2416426, 4832852, 6041065, 9665704, 12082130, 24164260, 48328520]

約数ペア:

[(1, 48328520), (2, 24164260), (4, 12082130), (5, 9665704), (8, 6041065), (10, 4832852), (20, 2416426), (23, 2101240), (40, 1208213), (46, 1050620), (92, 525310), (115, 420248), (131, 368920), (184, 262655), (230, 210124), (262, 184460), (401, 120520), (460, 105062), (524, 92230), (655, 73784), (802, 60260), (920, 52531), (1048, 46115), (1310, 36892), (1604, 30130), (2005, 24104), (2620, 18446), (3013, 16040), (3208, 15065), (4010, 12052), (5240, 9223), (6026, 8020)]