25845050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 61603200

約数和(自身を除く): 35758150

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 137, 154, 175, 245, 274, 275, 343, 350, 385, 490, 539, 550, 685, 686, 770, 959, 1078, 1225, 1370, 1507, 1715, 1918, 1925, 2450, 2695, 3014, 3425, 3430, 3773, 3850, 4795, 5390, 6713, 6850, 7535, 7546, 8575, 9590, 10549, 13426, 13475, 15070, 17150, 18865, 21098, 23975, 26950, 33565, 37675, 37730, 46991, 47950, 52745, 67130, 73843, 75350, 93982, 94325, 105490, 147686, 167825, 188650, 234955, 263725, 335650, 369215, 469910, 516901, 527450, 738430, 1033802, 1174775, 1846075, 2349550, 2584505, 3692150, 5169010, 12922525, 25845050]

約数ペア:

[(1, 25845050), (2, 12922525), (5, 5169010), (7, 3692150), (10, 2584505), (11, 2349550), (14, 1846075), (22, 1174775), (25, 1033802), (35, 738430), (49, 527450), (50, 516901), (55, 469910), (70, 369215), (77, 335650), (98, 263725), (110, 234955), (137, 188650), (154, 167825), (175, 147686), (245, 105490), (274, 94325), (275, 93982), (343, 75350), (350, 73843), (385, 67130), (490, 52745), (539, 47950), (550, 46991), (685, 37730), (686, 37675), (770, 33565), (959, 26950), (1078, 23975), (1225, 21098), (1370, 18865), (1507, 17150), (1715, 15070), (1918, 13475), (1925, 13426), (2450, 10549), (2695, 9590), (3014, 8575), (3425, 7546), (3430, 7535), (3773, 6850), (3850, 6713), (4795, 5390)]