50199900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8807}}^1$

素因数の和:8843

約数の個数: 72

約数和(自身を含む): 152906880

約数和(自身を除く): 102706980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 8807, 17614, 26421, 35228, 44035, 52842, 88070, 105684, 132105, 167333, 176140, 220175, 264210, 334666, 440350, 501999, 528420, 660525, 669332, 836665, 880700, 1003998, 1321050, 1673330, 2007996, 2509995, 2642100, 3346660, 4183325, 5019990, 8366650, 10039980, 12549975, 16733300, 25099950, 50199900]

約数ペア:

[(1, 50199900), (2, 25099950), (3, 16733300), (4, 12549975), (5, 10039980), (6, 8366650), (10, 5019990), (12, 4183325), (15, 3346660), (19, 2642100), (20, 2509995), (25, 2007996), (30, 1673330), (38, 1321050), (50, 1003998), (57, 880700), (60, 836665), (75, 669332), (76, 660525), (95, 528420), (100, 501999), (114, 440350), (150, 334666), (190, 264210), (228, 220175), (285, 176140), (300, 167333), (380, 132105), (475, 105684), (570, 88070), (950, 52842), (1140, 44035), (1425, 35228), (1900, 26421), (2850, 17614), (5700, 8807)]