48974730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7571

約数の個数: 64

約数和(自身を含む): 138682368

約数和(自身を除く): 89707638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 7523, 15046, 22569, 37615, 45138, 52661, 75230, 105322, 112845, 157983, 225690, 233213, 263305, 315966, 466426, 526610, 699639, 789915, 1166065, 1399278, 1579830, 1632491, 2332130, 3264982, 3498195, 4897473, 6996390, 8162455, 9794946, 16324910, 24487365, 48974730]

約数ペア:

[(1, 48974730), (2, 24487365), (3, 16324910), (5, 9794946), (6, 8162455), (7, 6996390), (10, 4897473), (14, 3498195), (15, 3264982), (21, 2332130), (30, 1632491), (31, 1579830), (35, 1399278), (42, 1166065), (62, 789915), (70, 699639), (93, 526610), (105, 466426), (155, 315966), (186, 263305), (210, 233213), (217, 225690), (310, 157983), (434, 112845), (465, 105322), (651, 75230), (930, 52661), (1085, 45138), (1302, 37615), (2170, 22569), (3255, 15046), (6510, 7523)]